diff options
Diffstat (limited to 'target/linux/gemini/patches-4.4')
13 files changed, 0 insertions, 1029 deletions
diff --git a/target/linux/gemini/patches-4.4/050-gpio-to-irq.patch b/target/linux/gemini/patches-4.4/050-gpio-to-irq.patch deleted file mode 100644 index 7572849864..0000000000 --- a/target/linux/gemini/patches-4.4/050-gpio-to-irq.patch +++ /dev/null @@ -1,21 +0,0 @@ ---- a/arch/arm/mach-gemini/gpio.c -+++ b/arch/arm/mach-gemini/gpio.c -@@ -196,12 +196,18 @@ static int gemini_gpio_direction_output( - return 0; - } - -+static int gemini_gpio_to_irq(struct gpio_chip *chip, unsigned gpio) -+{ -+ return gpio + GPIO_IRQ_BASE; -+} -+ - static struct gpio_chip gemini_gpio_chip = { - .label = "Gemini", - .direction_input = gemini_gpio_direction_input, - .get = gemini_gpio_get, - .direction_output = gemini_gpio_direction_output, - .set = gemini_gpio_set, -+ .to_irq = gemini_gpio_to_irq, - .base = 0, - .ngpio = GPIO_PORT_NUM * 32, - }; diff --git a/target/linux/gemini/patches-4.4/060-cache-fa.diff b/target/linux/gemini/patches-4.4/060-cache-fa.diff deleted file mode 100644 index fc74c0af88..0000000000 --- a/target/linux/gemini/patches-4.4/060-cache-fa.diff +++ /dev/null @@ -1,41 +0,0 @@ ---- a/arch/arm/mm/cache-fa.S -+++ b/arch/arm/mm/cache-fa.S -@@ -24,7 +24,8 @@ - /* - * The size of one data cache line. - */ --#define CACHE_DLINESIZE 16 -+#define CACHE_DLINESIZE 16 -+#define CACHE_DLINESHIFT 4 - - /* - * The total size of the data cache. -@@ -169,7 +170,17 @@ ENTRY(fa_flush_kern_dcache_area) - * - start - virtual start address - * - end - virtual end address - */ -+__flush_whole_dcache: -+ mcr p15, 0, r0, c7, c14, 0 @ clean/invalidate D cache -+ mov r0, #0 -+ mcr p15, 0, r0, c7, c10, 4 @ drain write buffer -+ mov pc, lr -+ - fa_dma_inv_range: -+ sub r3, r1, r0 @ calculate total size -+ cmp r3, #CACHE_DLIMIT @ total size >= limit? -+ bhs __flush_whole_dcache @ flush whole D cache -+ - tst r0, #CACHE_DLINESIZE - 1 - bic r0, r0, #CACHE_DLINESIZE - 1 - mcrne p15, 0, r0, c7, c14, 1 @ clean & invalidate D entry -@@ -193,6 +204,10 @@ fa_dma_inv_range: - * - end - virtual end address - */ - fa_dma_clean_range: -+ sub r3, r1, r0 @ calculate total size -+ cmp r3, #CACHE_DLIMIT @ total size >= limit? -+ bhs __flush_whole_dcache @ flush whole D cache -+ - bic r0, r0, #CACHE_DLINESIZE - 1 - 1: mcr p15, 0, r0, c7, c10, 1 @ clean D entry - add r0, r0, #CACHE_DLINESIZE diff --git a/target/linux/gemini/patches-4.4/110-watchdog-add-gemini_wdt-driver.patch b/target/linux/gemini/patches-4.4/110-watchdog-add-gemini_wdt-driver.patch deleted file mode 100644 index bb66ae4dd0..0000000000 --- a/target/linux/gemini/patches-4.4/110-watchdog-add-gemini_wdt-driver.patch +++ /dev/null @@ -1,29 +0,0 @@ ---- a/drivers/watchdog/Kconfig -+++ b/drivers/watchdog/Kconfig -@@ -229,6 +229,16 @@ config 977_WATCHDOG - - Not sure? It's safe to say N. - -+config GEMINI_WATCHDOG -+ tristate "Gemini watchdog" -+ depends on ARCH_GEMINI -+ help -+ Say Y here if to include support for the watchdog timer -+ embedded in the Cortina Systems Gemini family of devices. -+ -+ To compile this driver as a module, choose M here: the -+ module will be called gemini_wdt. -+ - config IXP4XX_WATCHDOG - tristate "IXP4xx Watchdog" - depends on ARCH_IXP4XX ---- a/drivers/watchdog/Makefile -+++ b/drivers/watchdog/Makefile -@@ -37,6 +37,7 @@ obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt. - obj-$(CONFIG_TWL4030_WATCHDOG) += twl4030_wdt.o - obj-$(CONFIG_21285_WATCHDOG) += wdt285.o - obj-$(CONFIG_977_WATCHDOG) += wdt977.o -+obj-$(CONFIG_GEMINI_WATCHDOG) += gemini_wdt.o - obj-$(CONFIG_IXP4XX_WATCHDOG) += ixp4xx_wdt.o - obj-$(CONFIG_KS8695_WATCHDOG) += ks8695_wdt.o - obj-$(CONFIG_S3C2410_WATCHDOG) += s3c2410_wdt.o diff --git a/target/linux/gemini/patches-4.4/111-arm-gemini-add-watchdog-device.patch b/target/linux/gemini/patches-4.4/111-arm-gemini-add-watchdog-device.patch deleted file mode 100644 index ab32e9e844..0000000000 --- a/target/linux/gemini/patches-4.4/111-arm-gemini-add-watchdog-device.patch +++ /dev/null @@ -1,33 +0,0 @@ ---- a/arch/arm/mach-gemini/devices.c -+++ b/arch/arm/mach-gemini/devices.c -@@ -116,3 +116,20 @@ int __init platform_register_rtc(void) - return platform_device_register(&gemini_rtc_device); - } - -+static struct resource wdt_resource = { -+ .start = GEMINI_WAQTCHDOG_BASE, -+ .end = GEMINI_WAQTCHDOG_BASE + 0x18, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct platform_device wdt_device = { -+ .name = "gemini-wdt", -+ .id = 0, -+ .resource = &wdt_resource, -+ .num_resources = 1, -+}; -+ -+int __init platform_register_watchdog(void) -+{ -+ return platform_device_register(&wdt_device); -+} ---- a/arch/arm/mach-gemini/common.h -+++ b/arch/arm/mach-gemini/common.h -@@ -27,6 +27,7 @@ extern int platform_register_uart(void); - extern int platform_register_pflash(unsigned int size, - struct mtd_partition *parts, - unsigned int nr_parts); -+extern int platform_register_watchdog(void); - - extern void gemini_restart(enum reboot_mode mode, const char *cmd); - diff --git a/target/linux/gemini/patches-4.4/112-arm-gemini-register-watchdog-devices.patch b/target/linux/gemini/patches-4.4/112-arm-gemini-register-watchdog-devices.patch deleted file mode 100644 index d7660be4ec..0000000000 --- a/target/linux/gemini/patches-4.4/112-arm-gemini-register-watchdog-devices.patch +++ /dev/null @@ -1,40 +0,0 @@ ---- a/arch/arm/mach-gemini/board-nas4220b.c -+++ b/arch/arm/mach-gemini/board-nas4220b.c -@@ -94,6 +94,7 @@ static void __init ib4220b_init(void) - platform_device_register(&ib4220b_led_device); - platform_device_register(&ib4220b_key_device); - platform_register_rtc(); -+ platform_register_watchdog(); - } - - MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B") ---- a/arch/arm/mach-gemini/board-wbd111.c -+++ b/arch/arm/mach-gemini/board-wbd111.c -@@ -121,6 +121,7 @@ static void __init wbd111_init(void) - platform_device_register(&wbd111_leds_device); - platform_device_register(&wbd111_keys_device); - platform_register_rtc(); -+ platform_register_watchdog(); - } - - MACHINE_START(WBD111, "Wiliboard WBD-111") ---- a/arch/arm/mach-gemini/board-wbd222.c -+++ b/arch/arm/mach-gemini/board-wbd222.c -@@ -121,6 +121,7 @@ static void __init wbd222_init(void) - platform_device_register(&wbd222_leds_device); - platform_device_register(&wbd222_keys_device); - platform_register_rtc(); -+ platform_register_watchdog(); - } - - MACHINE_START(WBD222, "Wiliboard WBD-222") ---- a/arch/arm/mach-gemini/board-rut1xx.c -+++ b/arch/arm/mach-gemini/board-rut1xx.c -@@ -80,6 +80,7 @@ static void __init rut1xx_init(void) - platform_device_register(&rut1xx_leds); - platform_device_register(&rut1xx_keys_device); - platform_register_rtc(); -+ platform_register_watchdog(); - } - - MACHINE_START(RUT100, "Teltonika RUT100") diff --git a/target/linux/gemini/patches-4.4/120-net-add-gemini-gmac-driver.patch b/target/linux/gemini/patches-4.4/120-net-add-gemini-gmac-driver.patch deleted file mode 100644 index be11ae2423..0000000000 --- a/target/linux/gemini/patches-4.4/120-net-add-gemini-gmac-driver.patch +++ /dev/null @@ -1,20 +0,0 @@ ---- a/drivers/net/ethernet/Kconfig -+++ b/drivers/net/ethernet/Kconfig -@@ -73,6 +73,7 @@ source "drivers/net/ethernet/neterion/Kc - source "drivers/net/ethernet/faraday/Kconfig" - source "drivers/net/ethernet/freescale/Kconfig" - source "drivers/net/ethernet/fujitsu/Kconfig" -+source "drivers/net/ethernet/gemini/Kconfig" - source "drivers/net/ethernet/hisilicon/Kconfig" - source "drivers/net/ethernet/hp/Kconfig" - source "drivers/net/ethernet/ibm/Kconfig" ---- a/drivers/net/ethernet/Makefile -+++ b/drivers/net/ethernet/Makefile -@@ -36,6 +36,7 @@ obj-$(CONFIG_NET_VENDOR_EXAR) += neterio - obj-$(CONFIG_NET_VENDOR_FARADAY) += faraday/ - obj-$(CONFIG_NET_VENDOR_FREESCALE) += freescale/ - obj-$(CONFIG_NET_VENDOR_FUJITSU) += fujitsu/ -+obj-$(CONFIG_NET_VENDOR_GEMINI) += gemini/ - obj-$(CONFIG_NET_VENDOR_HISILICON) += hisilicon/ - obj-$(CONFIG_NET_VENDOR_HP) += hp/ - obj-$(CONFIG_NET_VENDOR_IBM) += ibm/ diff --git a/target/linux/gemini/patches-4.4/121-arm-gemini-add-gmac-device.patch b/target/linux/gemini/patches-4.4/121-arm-gemini-add-gmac-device.patch deleted file mode 100644 index 6e77224906..0000000000 --- a/target/linux/gemini/patches-4.4/121-arm-gemini-add-gmac-device.patch +++ /dev/null @@ -1,85 +0,0 @@ ---- a/arch/arm/mach-gemini/common.h -+++ b/arch/arm/mach-gemini/common.h -@@ -15,6 +15,7 @@ - #include <linux/reboot.h> - - struct mtd_partition; -+struct gemini_gmac_platform_data; - - extern void gemini_map_io(void); - extern void gemini_init_irq(void); -@@ -28,6 +29,7 @@ extern int platform_register_pflash(unsi - struct mtd_partition *parts, - unsigned int nr_parts); - extern int platform_register_watchdog(void); -+extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata); - - extern void gemini_restart(enum reboot_mode mode, const char *cmd); - ---- a/arch/arm/mach-gemini/devices.c -+++ b/arch/arm/mach-gemini/devices.c -@@ -17,6 +17,7 @@ - #include <mach/irqs.h> - #include <mach/hardware.h> - #include <mach/global_reg.h> -+#include <mach/gmac.h> - - static struct plat_serial8250_port serial_platform_data[] = { - { -@@ -133,3 +134,56 @@ int __init platform_register_watchdog(vo - { - return platform_device_register(&wdt_device); - } -+ -+static struct resource gmac_resources[] = { -+ { -+ .start = GEMINI_TOE_BASE, -+ .end = GEMINI_TOE_BASE + 0xffff, -+ .flags = IORESOURCE_MEM, -+ }, -+ { -+ .start = IRQ_GMAC0, -+ .end = IRQ_GMAC0, -+ .flags = IORESOURCE_IRQ, -+ }, -+ { -+ .start = IRQ_GMAC1, -+ .end = IRQ_GMAC1, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static u64 gmac_dmamask = 0xffffffffUL; -+ -+static struct platform_device ethernet_device = { -+ .name = "gmac-gemini", -+ .id = 0, -+ .dev = { -+ .dma_mask = &gmac_dmamask, -+ .coherent_dma_mask = 0xffffffff, -+ }, -+ .num_resources = ARRAY_SIZE(gmac_resources), -+ .resource = gmac_resources, -+}; -+ -+int platform_register_ethernet(struct gemini_gmac_platform_data *pdata) -+{ -+ unsigned int reg; -+ -+ reg = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_MISC_CTRL)); -+ -+ reg &= ~(GMAC_GMII | GMAC_1_ENABLE); -+ -+ if (pdata->bus_id[1]) -+ reg |= GMAC_1_ENABLE; -+ else if (pdata->interface[0] == PHY_INTERFACE_MODE_GMII) -+ reg |= GMAC_GMII; -+ -+ writel(reg, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_MISC_CTRL)); -+ -+ ethernet_device.dev.platform_data = pdata; -+ -+ return platform_device_register(ðernet_device); -+} diff --git a/target/linux/gemini/patches-4.4/122-arm-gemini-register-ethernet.patch b/target/linux/gemini/patches-4.4/122-arm-gemini-register-ethernet.patch deleted file mode 100644 index 1cd9efc20f..0000000000 --- a/target/linux/gemini/patches-4.4/122-arm-gemini-register-ethernet.patch +++ /dev/null @@ -1,227 +0,0 @@ ---- a/arch/arm/mach-gemini/board-nas4220b.c -+++ b/arch/arm/mach-gemini/board-nas4220b.c -@@ -19,6 +19,7 @@ - #include <linux/input.h> - #include <linux/gpio_keys.h> - #include <linux/io.h> -+#include <linux/platform_data/mdio-gpio.h> - - #include <asm/setup.h> - #include <asm/mach-types.h> -@@ -27,9 +28,27 @@ - - #include <mach/hardware.h> - #include <mach/global_reg.h> -+#include <mach/gmac.h> - - #include "common.h" - -+static struct mdio_gpio_platform_data ib4220b_mdio = { -+ .mdc = 22, -+ .mdio = 21, -+ .phy_mask = ~(1 << 1), -+}; -+ -+static struct platform_device ib4220b_phy_device = { -+ .name = "mdio-gpio", -+ .id = 0, -+ .dev = { .platform_data = &ib4220b_mdio, }, -+}; -+ -+static struct gemini_gmac_platform_data ib4220b_gmac_data = { -+ .bus_id[0] = "gpio-0:01", -+ .interface[0] = PHY_INTERFACE_MODE_RGMII, -+}; -+ - static struct gpio_led ib4220b_leds[] = { - { - .name = "nas4220b:orange:hdd", -@@ -86,15 +105,47 @@ static struct platform_device ib4220b_ke - }, - }; - -+static void __init ib4220b_gmac_init(void) -+{ -+ unsigned int val; -+ -+ val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_IO_DRIVING_CTRL)); -+ val |= (0x3 << GMAC0_PADS_SHIFT) | (0x3 << GMAC1_PADS_SHIFT); -+ writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_IO_DRIVING_CTRL)); -+ -+ val = (0x0 << GMAC0_RXDV_SKEW_SHIFT) | (0xf << GMAC0_RXC_SKEW_SHIFT) | -+ (0x7 << GMAC0_TXEN_SKEW_SHIFT) | (0xb << GMAC0_TXC_SKEW_SHIFT) | -+ (0x0 << GMAC1_RXDV_SKEW_SHIFT) | (0xf << GMAC1_RXC_SKEW_SHIFT) | -+ (0x7 << GMAC1_TXEN_SKEW_SHIFT) | (0xa << GMAC1_TXC_SKEW_SHIFT); -+ writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_GMAC_CTRL_SKEW_CTRL)); -+ -+ writel(0x77777777, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_GMAC0_DATA_SKEW_CTRL)); -+ writel(0x77777777, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_GMAC1_DATA_SKEW_CTRL)); -+ -+ val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_ARBITRATION1_CTRL)) & ~BURST_LENGTH_MASK; -+ val |= (0x20 << BURST_LENGTH_SHIFT) | GMAC0_HIGH_PRIO | GMAC1_HIGH_PRIO; -+ writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_ARBITRATION1_CTRL)); -+} -+ - static void __init ib4220b_init(void) - { - gemini_gpio_init(); -+ ib4220b_gmac_init(); - platform_register_uart(); - platform_register_pflash(SZ_16M, NULL, 0); - platform_device_register(&ib4220b_led_device); - platform_device_register(&ib4220b_key_device); - platform_register_rtc(); - platform_register_watchdog(); -+ platform_device_register(&ib4220b_phy_device); -+ platform_register_ethernet(&ib4220b_gmac_data); - } - - MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B") ---- a/arch/arm/mach-gemini/board-wbd111.c -+++ b/arch/arm/mach-gemini/board-wbd111.c -@@ -17,13 +17,34 @@ - #include <linux/gpio_keys.h> - #include <linux/mtd/mtd.h> - #include <linux/mtd/partitions.h> -+#include <linux/platform_data/mdio-gpio.h> - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/time.h> - -+#include <mach/gmac.h> - - #include "common.h" - -+static struct mdio_gpio_platform_data wbd111_mdio = { -+ .mdc = 22, -+ .mdio = 21, -+ .phy_mask = ~(1 << 1), -+}; -+ -+static struct platform_device wbd111_phy_device = { -+ .name = "mdio-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &wbd111_mdio, -+ }, -+}; -+ -+static struct gemini_gmac_platform_data gmac_data = { -+ .bus_id[0] = "gpio-0:01", -+ .interface[0] = PHY_INTERFACE_MODE_MII, -+}; -+ - static struct gpio_keys_button wbd111_keys[] = { - { - .code = KEY_SETUP, -@@ -122,6 +143,8 @@ static void __init wbd111_init(void) - platform_device_register(&wbd111_keys_device); - platform_register_rtc(); - platform_register_watchdog(); -+ platform_device_register(&wbd111_phy_device); -+ platform_register_ethernet(&gmac_data); - } - - MACHINE_START(WBD111, "Wiliboard WBD-111") ---- a/arch/arm/mach-gemini/board-wbd222.c -+++ b/arch/arm/mach-gemini/board-wbd222.c -@@ -17,13 +17,36 @@ - #include <linux/gpio_keys.h> - #include <linux/mtd/mtd.h> - #include <linux/mtd/partitions.h> -+#include <linux/platform_data/mdio-gpio.h> - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/time.h> - -+#include <mach/gmac.h> - - #include "common.h" - -+static struct mdio_gpio_platform_data wbd222_mdio = { -+ .mdc = 22, -+ .mdio = 21, -+ .phy_mask = ~((1 << 1) | (1 << 3)), -+}; -+ -+static struct platform_device wbd222_phy_device = { -+ .name = "mdio-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &wbd222_mdio, -+ }, -+}; -+ -+static struct gemini_gmac_platform_data gmac_data = { -+ .bus_id[0] = "gpio-0:01", -+ .interface[0] = PHY_INTERFACE_MODE_MII, -+ .bus_id[1] = "gpio-0:03", -+ .interface[1] = PHY_INTERFACE_MODE_MII, -+}; -+ - static struct gpio_keys_button wbd222_keys[] = { - { - .code = KEY_SETUP, -@@ -122,6 +145,8 @@ static void __init wbd222_init(void) - platform_device_register(&wbd222_keys_device); - platform_register_rtc(); - platform_register_watchdog(); -+ platform_device_register(&wbd222_phy_device); -+ platform_register_ethernet(&gmac_data); - } - - MACHINE_START(WBD222, "Wiliboard WBD-222") ---- a/arch/arm/mach-gemini/board-rut1xx.c -+++ b/arch/arm/mach-gemini/board-rut1xx.c -@@ -15,13 +15,35 @@ - #include <linux/input.h> - #include <linux/gpio_keys.h> - #include <linux/sizes.h> -+#include <linux/platform_data/mdio-gpio.h> - - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/time.h> - -+#include <mach/gmac.h> -+ - #include "common.h" - -+static struct mdio_gpio_platform_data rut1xx_mdio = { -+ .mdc = 22, -+ .mdio = 21, -+ .phy_mask = ~(1 << 1), -+}; -+ -+static struct platform_device rut1xx_phy_device = { -+ .name = "mdio-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &rut1xx_mdio, -+ }, -+}; -+ -+static struct gemini_gmac_platform_data gmac_data = { -+ .bus_id[0] = "gpio-0:01", -+ .interface[0] = PHY_INTERFACE_MODE_MII, -+}; -+ - static struct gpio_keys_button rut1xx_keys[] = { - { - .code = KEY_SETUP, -@@ -81,6 +103,8 @@ static void __init rut1xx_init(void) - platform_device_register(&rut1xx_keys_device); - platform_register_rtc(); - platform_register_watchdog(); -+ platform_device_register(&rut1xx_phy_device); -+ platform_register_ethernet(&gmac_data); - } - - MACHINE_START(RUT100, "Teltonika RUT100") diff --git a/target/linux/gemini/patches-4.4/130-usb-ehci-add-fot2g-driver.patch b/target/linux/gemini/patches-4.4/130-usb-ehci-add-fot2g-driver.patch deleted file mode 100644 index 2192ad69ba..0000000000 --- a/target/linux/gemini/patches-4.4/130-usb-ehci-add-fot2g-driver.patch +++ /dev/null @@ -1,133 +0,0 @@ ---- a/drivers/usb/host/ehci-hcd.c -+++ b/drivers/usb/host/ehci-hcd.c -@@ -352,11 +352,13 @@ static void ehci_silence_controller(stru - ehci->rh_state = EHCI_RH_HALTED; - ehci_turn_off_all_ports(ehci); - -+#ifndef CONFIG_ARCH_GEMINI - /* make BIOS/etc use companion controller during reboot */ - ehci_writel(ehci, 0, &ehci->regs->configured_flag); - - /* unblock posted writes */ - ehci_readl(ehci, &ehci->regs->configured_flag); -+#endif - spin_unlock_irq(&ehci->lock); - } - -@@ -608,7 +610,9 @@ static int ehci_run (struct usb_hcd *hcd - // Philips, Intel, and maybe others need CMD_RUN before the - // root hub will detect new devices (why?); NEC doesn't - ehci->command &= ~(CMD_LRESET|CMD_IAAD|CMD_PSE|CMD_ASE|CMD_RESET); -+#ifndef CONFIG_ARCH_GEMINI - ehci->command |= CMD_RUN; -+#endif - ehci_writel(ehci, ehci->command, &ehci->regs->command); - dbg_cmd (ehci, "init", ehci->command); - -@@ -628,9 +632,11 @@ static int ehci_run (struct usb_hcd *hcd - */ - down_write(&ehci_cf_port_reset_rwsem); - ehci->rh_state = EHCI_RH_RUNNING; -+#ifndef CONFIG_ARCH_GEMINI - ehci_writel(ehci, FLAG_CF, &ehci->regs->configured_flag); - ehci_readl(ehci, &ehci->regs->command); /* unblock posted writes */ - msleep(5); -+#endif - up_write(&ehci_cf_port_reset_rwsem); - ehci->last_periodic_enable = ktime_get_real(); - -@@ -768,9 +774,10 @@ static irqreturn_t ehci_irq (struct usb_ - pcd_status = status; - - /* resume root hub? */ -+#ifndef CONFIG_ARCH_GEMINI - if (ehci->rh_state == EHCI_RH_SUSPENDED) - usb_hcd_resume_root_hub(hcd); -- -+#endif - /* get per-port change detect bits */ - if (ehci->has_ppcd) - ppcd = status >> 16; -@@ -1296,6 +1303,11 @@ MODULE_LICENSE ("GPL"); - #define PLATFORM_DRIVER ehci_hcd_sead3_driver - #endif - -+#ifdef CONFIG_ARCH_GEMINI -+#include "ehci-fotg2.c" -+#define PLATFORM_DRIVER ehci_fotg2_driver -+#endif -+ - static int __init ehci_hcd_init(void) - { - int retval = 0; ---- a/drivers/usb/host/ehci-timer.c -+++ b/drivers/usb/host/ehci-timer.c -@@ -208,7 +208,9 @@ static void ehci_handle_controller_death - - /* Clean up the mess */ - ehci->rh_state = EHCI_RH_HALTED; -+#ifndef CONFIG_ARCH_GEMINI - ehci_writel(ehci, 0, &ehci->regs->configured_flag); -+#endif - ehci_writel(ehci, 0, &ehci->regs->intr_enable); - ehci_work(ehci); - end_unlink_async(ehci); ---- a/drivers/usb/host/ehci.h -+++ b/drivers/usb/host/ehci.h -@@ -657,7 +657,12 @@ static inline unsigned int - ehci_port_speed(struct ehci_hcd *ehci, unsigned int portsc) - { - if (ehci_is_TDI(ehci)) { -- switch ((portsc >> (ehci->has_hostpc ? 25 : 26)) & 3) { -+#ifdef CONFIG_ARCH_GEMINI -+ portsc = readl(ehci_to_hcd(ehci)->regs + 0x80); -+ switch ((portsc>>22)&3) { -+#else -+ switch ((portsc>>26)&3) { -+#endif - case 0: - return 0; - case 1: ---- a/drivers/usb/host/ehci-hub.c -+++ b/drivers/usb/host/ehci-hub.c -@@ -1076,6 +1076,11 @@ int ehci_hub_control( - /* see what we found out */ - temp = check_reset_complete (ehci, wIndex, status_reg, - ehci_readl(ehci, status_reg)); -+#ifdef CONFIG_ARCH_GEMINI -+ /* restart schedule */ -+ ehci->command |= CMD_RUN; -+ ehci_writel(ehci, ehci->command, &ehci->regs->command); -+#endif - } - - /* transfer dedicated ports to the companion hc */ ---- a/include/linux/usb/ehci_def.h -+++ b/include/linux/usb/ehci_def.h -@@ -112,8 +112,13 @@ struct ehci_regs { - u32 frame_list; /* points to periodic list */ - /* ASYNCLISTADDR: offset 0x18 */ - u32 async_next; /* address of next async queue head */ -- -+#ifndef CONFIG_ARCH_GEMINI - u32 reserved1[2]; -+#else -+ u32 reserved1; -+ /* PORTSC: offset 0x20 for Faraday OTG */ -+ u32 port_status[1]; -+#endif - - /* TXFILLTUNING: offset 0x24 */ - u32 txfill_tuning; /* TX FIFO Tuning register */ -@@ -125,8 +130,11 @@ struct ehci_regs { - u32 configured_flag; - #define FLAG_CF (1<<0) /* true: we'll support "high speed" */ - -+#ifndef CONFIG_ARCH_GEMINI - /* PORTSC: offset 0x44 */ - u32 port_status[0]; /* up to N_PORTS */ -+#endif -+ - /* EHCI 1.1 addendum */ - #define PORTSC_SUSPEND_STS_ACK 0 - #define PORTSC_SUSPEND_STS_NYET 1 diff --git a/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch b/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch deleted file mode 100644 index a75a5c1c6c..0000000000 --- a/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch +++ /dev/null @@ -1,77 +0,0 @@ ---- a/arch/arm/mach-gemini/devices.c -+++ b/arch/arm/mach-gemini/devices.c -@@ -187,3 +187,64 @@ int platform_register_ethernet(struct ge - - return platform_device_register(ðernet_device); - } -+ -+static struct resource usb0_resources[] = { -+ { -+ .start = GEMINI_USB0_BASE, -+ .end = GEMINI_USB0_BASE + 0xfff, -+ .flags = IORESOURCE_MEM, -+ }, -+ { -+ .start = IRQ_USB0, -+ .end = IRQ_USB0, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static struct resource usb1_resources[] = { -+ { -+ .start = GEMINI_USB1_BASE, -+ .end = GEMINI_USB1_BASE + 0xfff, -+ .flags = IORESOURCE_MEM, -+ }, -+ { -+ .start = IRQ_USB1, -+ .end = IRQ_USB1, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static u64 usb0_dmamask = 0xffffffffUL; -+static u64 usb1_dmamask = 0xffffffffUL; -+ -+static struct platform_device usb_device[] = { -+ { -+ .name = "ehci-fotg2", -+ .id = 0, -+ .dev = { -+ .dma_mask = &usb0_dmamask, -+ .coherent_dma_mask = 0xffffffff, -+ }, -+ .num_resources = ARRAY_SIZE(usb0_resources), -+ .resource = usb0_resources, -+ }, -+ { -+ .name = "ehci-fotg2", -+ .id = 1, -+ .dev = { -+ .dma_mask = &usb1_dmamask, -+ .coherent_dma_mask = 0xffffffff, -+ }, -+ .num_resources = ARRAY_SIZE(usb1_resources), -+ .resource = usb1_resources, -+ }, -+}; -+ -+int __init platform_register_usb(unsigned int id) -+{ -+ if (id > 1) -+ return -EINVAL; -+ -+ return platform_device_register(&usb_device[id]); -+} -+ ---- a/arch/arm/mach-gemini/common.h -+++ b/arch/arm/mach-gemini/common.h -@@ -30,6 +30,7 @@ extern int platform_register_pflash(unsi - unsigned int nr_parts); - extern int platform_register_watchdog(void); - extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata); -+extern int platform_register_usb(unsigned int id); - - extern void gemini_restart(enum reboot_mode mode, const char *cmd); - diff --git a/target/linux/gemini/patches-4.4/132-arm-gemini-register-usb.patch b/target/linux/gemini/patches-4.4/132-arm-gemini-register-usb.patch deleted file mode 100644 index 2a61d828ea..0000000000 --- a/target/linux/gemini/patches-4.4/132-arm-gemini-register-usb.patch +++ /dev/null @@ -1,65 +0,0 @@ ---- a/arch/arm/mach-gemini/board-wbd111.c -+++ b/arch/arm/mach-gemini/board-wbd111.c -@@ -145,6 +145,7 @@ static void __init wbd111_init(void) - platform_register_watchdog(); - platform_device_register(&wbd111_phy_device); - platform_register_ethernet(&gmac_data); -+ platform_register_usb(0); - } - - MACHINE_START(WBD111, "Wiliboard WBD-111") ---- a/arch/arm/mach-gemini/board-wbd222.c -+++ b/arch/arm/mach-gemini/board-wbd222.c -@@ -147,6 +147,7 @@ static void __init wbd222_init(void) - platform_register_watchdog(); - platform_device_register(&wbd222_phy_device); - platform_register_ethernet(&gmac_data); -+ platform_register_usb(0); - } - - MACHINE_START(WBD222, "Wiliboard WBD-222") ---- a/arch/arm/mach-gemini/board-rut1xx.c -+++ b/arch/arm/mach-gemini/board-rut1xx.c -@@ -105,6 +105,7 @@ static void __init rut1xx_init(void) - platform_register_watchdog(); - platform_device_register(&rut1xx_phy_device); - platform_register_ethernet(&gmac_data); -+ platform_register_usb(0); - } - - MACHINE_START(RUT100, "Teltonika RUT100") ---- a/arch/arm/mach-gemini/board-nas4220b.c -+++ b/arch/arm/mach-gemini/board-nas4220b.c -@@ -134,10 +134,23 @@ static void __init ib4220b_gmac_init(voi - GLOBAL_ARBITRATION1_CTRL)); - } - -+static void __init usb_ib4220b_init(void) -+{ -+ unsigned int val; -+ -+ val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_MISC_CTRL)); -+ val &= ~(USB0_PLUG_MINIB | USB1_PLUG_MINIB); -+ val |= USB0_VBUS_ON | USB1_VBUS_ON; -+ writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_MISC_CTRL)); -+} -+ - static void __init ib4220b_init(void) - { - gemini_gpio_init(); - ib4220b_gmac_init(); -+ usb_ib4220b_init(); - platform_register_uart(); - platform_register_pflash(SZ_16M, NULL, 0); - platform_device_register(&ib4220b_led_device); -@@ -146,6 +159,8 @@ static void __init ib4220b_init(void) - platform_register_watchdog(); - platform_device_register(&ib4220b_phy_device); - platform_register_ethernet(&ib4220b_gmac_data); -+ platform_register_usb(0); -+ platform_register_usb(1); - } - - MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B") diff --git a/target/linux/gemini/patches-4.4/140-arm-gemini-add-pci-support.patch b/target/linux/gemini/patches-4.4/140-arm-gemini-add-pci-support.patch deleted file mode 100644 index d17b1a1f8e..0000000000 --- a/target/linux/gemini/patches-4.4/140-arm-gemini-add-pci-support.patch +++ /dev/null @@ -1,66 +0,0 @@ ---- a/arch/arm/Kconfig -+++ b/arch/arm/Kconfig -@@ -399,6 +399,7 @@ config ARCH_GEMINI - select CLKSRC_MMIO - select CPU_FA526 - select GENERIC_CLOCKEVENTS -+ select MIGHT_HAVE_PCI - help - Support for the Cortina Systems Gemini family SoCs - ---- a/arch/arm/mach-gemini/include/mach/hardware.h -+++ b/arch/arm/mach-gemini/include/mach/hardware.h -@@ -68,4 +68,9 @@ - */ - #define IO_ADDRESS(x) IOMEM((((x) & 0xFFF00000) >> 4) | ((x) & 0x000FFFFF) | 0xF0000000) - -+/* -+ * PCI subsystem macros -+ */ -+#define pcibios_assign_all_busses() 1 -+ - #endif ---- a/arch/arm/mach-gemini/include/mach/irqs.h -+++ b/arch/arm/mach-gemini/include/mach/irqs.h -@@ -43,11 +43,14 @@ - - #define NORMAL_IRQ_NUM 32 - --#define GPIO_IRQ_BASE NORMAL_IRQ_NUM -+#define PCI_IRQ_BASE NORMAL_IRQ_NUM -+#define PCI_IRQ_NUM 4 -+ -+#define GPIO_IRQ_BASE (NORMAL_IRQ_NUM + PCI_IRQ_NUM) - #define GPIO_IRQ_NUM (3 * 32) - - #define ARCH_TIMER_IRQ IRQ_TIMER2 - --#define NR_IRQS (NORMAL_IRQ_NUM + GPIO_IRQ_NUM) -+#define NR_IRQS (NORMAL_IRQ_NUM + PCI_IRQ_NUM + GPIO_IRQ_NUM) - - #endif /* __MACH_IRQS_H__ */ ---- a/arch/arm/mach-gemini/Makefile -+++ b/arch/arm/mach-gemini/Makefile -@@ -6,6 +6,8 @@ - - obj-y := irq.o mm.o time.o devices.o gpio.o idle.o reset.o - -+obj-$(CONFIG_PCI) += pci.o -+ - # Board-specific support - obj-$(CONFIG_MACH_NAS4220B) += board-nas4220b.o - obj-$(CONFIG_MACH_RUT100) += board-rut1xx.o ---- a/arch/arm/mach-gemini/mm.c -+++ b/arch/arm/mach-gemini/mm.c -@@ -59,6 +59,11 @@ static struct map_desc gemini_io_desc[] - .length = SZ_512K, - .type = MT_DEVICE, - }, { -+ .virtual = (unsigned long)IO_ADDRESS(GEMINI_PCI_IO_BASE), -+ .pfn = __phys_to_pfn(GEMINI_PCI_IO_BASE), -+ .length = SZ_512K, -+ .type = MT_DEVICE, -+ }, { - .virtual = (unsigned long)IO_ADDRESS(GEMINI_FLASH_CTRL_BASE), - .pfn = __phys_to_pfn(GEMINI_FLASH_CTRL_BASE), - .length = SZ_512K, diff --git a/target/linux/gemini/patches-4.4/150-gemini-pata.patch b/target/linux/gemini/patches-4.4/150-gemini-pata.patch deleted file mode 100644 index 3da05c5193..0000000000 --- a/target/linux/gemini/patches-4.4/150-gemini-pata.patch +++ /dev/null @@ -1,192 +0,0 @@ ---- a/arch/arm/mach-gemini/include/mach/global_reg.h -+++ b/arch/arm/mach-gemini/include/mach/global_reg.h -@@ -227,7 +227,13 @@ - #define USB0_PLUG_MINIB (1 << 29) - #define GMAC_GMII (1 << 28) - #define GMAC_1_ENABLE (1 << 27) --/* TODO: define ATA/SATA bits */ -+/* 011 - ata0 <-> sata0, sata1; bring out ata1 -+ * 010 - ata1 <-> sata1, sata0; bring out ata0 -+ * 001 - ata0 <-> sata0, ata1 <-> sata1; bring out ata1 -+ * 000 - ata0 <-> sata0, ata1 <-> sata1; bring out ata0 */ -+#define IDE_IOMUX_MASK (7 << 24) -+#define IDE_IOMUX_SATA1_SATA0 (2 << 24) -+#define IDE_IOMUX_SATA0_SATA1 (3 << 24) - #define USB1_VBUS_ON (1 << 23) - #define USB0_VBUS_ON (1 << 22) - #define APB_CLKOUT_ENABLE (1 << 21) ---- a/arch/arm/mach-gemini/irq.c -+++ b/arch/arm/mach-gemini/irq.c -@@ -89,6 +89,9 @@ void __init gemini_init_irq(void) - irq_set_handler(i, handle_edge_irq); - mode |= 1 << i; - level |= 1 << i; -+ } else if (i >= IRQ_IDE0 && i <= IRQ_IDE1) { -+ irq_set_handler(i, handle_edge_irq); -+ mode |= 1 << i; - } else { - irq_set_handler(i, handle_level_irq); - } ---- a/arch/arm/mach-gemini/common.h -+++ b/arch/arm/mach-gemini/common.h -@@ -31,6 +31,7 @@ extern int platform_register_pflash(unsi - extern int platform_register_watchdog(void); - extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata); - extern int platform_register_usb(unsigned int id); -+extern int platform_register_pata(unsigned int id); - - extern void gemini_restart(enum reboot_mode mode, const char *cmd); - ---- a/arch/arm/mach-gemini/devices.c -+++ b/arch/arm/mach-gemini/devices.c -@@ -248,3 +248,67 @@ int __init platform_register_usb(unsigne - return platform_device_register(&usb_device[id]); - } - -+static u64 pata_gemini_dmamask0 = 0xffffffffUL; -+static u64 pata_gemini_dmamask1 = 0xffffffffUL; -+ -+static struct resource pata_gemini_resources0[] = -+{ -+ [0] = { -+ .start = GEMINI_IDE0_BASE, -+ .end = GEMINI_IDE0_BASE + 0x40, -+ .flags = IORESOURCE_MEM, -+ }, -+ [1] = { -+ .start = IRQ_IDE0, -+ .end = IRQ_IDE0, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static struct resource pata_gemini_resources1[] = -+{ -+ [0] = { -+ .start = GEMINI_IDE1_BASE, -+ .end = GEMINI_IDE1_BASE + 0x40, -+ .flags = IORESOURCE_MEM, -+ }, -+ [1] = { -+ .start = IRQ_IDE1, -+ .end = IRQ_IDE1, -+ .flags = IORESOURCE_IRQ, -+ }, -+}; -+ -+static struct platform_device pata_gemini_devices[] = -+{ -+ { -+ .name = "pata-gemini", -+ .id = 0, -+ .dev = -+ { -+ .dma_mask = &pata_gemini_dmamask0, -+ .coherent_dma_mask = 0xffffffff, -+ }, -+ .num_resources = ARRAY_SIZE(pata_gemini_resources0), -+ .resource = pata_gemini_resources0, -+ }, -+ { -+ .name = "pata-gemini", -+ .id = 1, -+ .dev = -+ { -+ .dma_mask = &pata_gemini_dmamask1, -+ .coherent_dma_mask = 0xffffffff, -+ }, -+ .num_resources = ARRAY_SIZE(pata_gemini_resources1), -+ .resource = pata_gemini_resources1, -+ }, -+}; -+ -+int __init platform_register_pata(unsigned int id) -+{ -+ if (id > 1) -+ return -EINVAL; -+ -+ return platform_device_register(&pata_gemini_devices[id]); -+} ---- a/arch/arm/mach-gemini/mm.c -+++ b/arch/arm/mach-gemini/mm.c -@@ -24,6 +24,11 @@ static struct map_desc gemini_io_desc[] - .length = SZ_512K, - .type = MT_DEVICE, - }, { -+ .virtual = (unsigned long)IO_ADDRESS(GEMINI_SATA_BASE), -+ .pfn = __phys_to_pfn(GEMINI_SATA_BASE), -+ .length = SZ_512K, -+ .type = MT_DEVICE, -+ }, { - .virtual = (unsigned long)IO_ADDRESS(GEMINI_UART_BASE), - .pfn = __phys_to_pfn(GEMINI_UART_BASE), - .length = SZ_512K, ---- a/drivers/ata/Kconfig -+++ b/drivers/ata/Kconfig -@@ -564,6 +564,16 @@ config PATA_EP93XX - - If unsure, say N. - -+config PATA_GEMINI -+ tristate "Gemini PATA support (Experimental)" -+ depends on ARCH_GEMINI -+ help -+ This option enables support for the Gemini PATA-Controller. -+ Note that the Gemini SoC has no native SATA-Controller but an -+ onboard PATA-SATA bridge. -+ -+ If unsure, say N. -+ - config PATA_HPT366 - tristate "HPT 366/368 PATA support" - depends on PCI ---- a/drivers/ata/Makefile -+++ b/drivers/ata/Makefile -@@ -56,6 +56,7 @@ obj-$(CONFIG_PATA_CS5536) += pata_cs5536 - obj-$(CONFIG_PATA_CYPRESS) += pata_cypress.o - obj-$(CONFIG_PATA_EFAR) += pata_efar.o - obj-$(CONFIG_PATA_EP93XX) += pata_ep93xx.o -+obj-$(CONFIG_PATA_GEMINI) += pata_gemini.o - obj-$(CONFIG_PATA_HPT366) += pata_hpt366.o - obj-$(CONFIG_PATA_HPT37X) += pata_hpt37x.o - obj-$(CONFIG_PATA_HPT3X2N) += pata_hpt3x2n.o ---- a/arch/arm/mach-gemini/board-nas4220b.c -+++ b/arch/arm/mach-gemini/board-nas4220b.c -@@ -146,11 +146,28 @@ static void __init usb_ib4220b_init(void - GLOBAL_MISC_CTRL)); - } - -+static void __init sata_ib4220b_init(void) -+{ -+ unsigned val; -+ -+ val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_MISC_CTRL)); -+ val &= ~(IDE_IOMUX_MASK | PFLASH_PADS_DISABLE); -+ val |= IDE_PADS_ENABLE; -+ writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_MISC_CTRL)); -+ -+ /* enabling ports for presence detection, master only */ -+ writel(0x00000001, (void __iomem*)(IO_ADDRESS(GEMINI_SATA_BASE) + 0x18)); -+ writel(0x00000001, (void __iomem*)(IO_ADDRESS(GEMINI_SATA_BASE) + 0x1c)); -+} -+ - static void __init ib4220b_init(void) - { - gemini_gpio_init(); - ib4220b_gmac_init(); - usb_ib4220b_init(); -+ sata_ib4220b_init(); - platform_register_uart(); - platform_register_pflash(SZ_16M, NULL, 0); - platform_device_register(&ib4220b_led_device); -@@ -161,6 +178,8 @@ static void __init ib4220b_init(void) - platform_register_ethernet(&ib4220b_gmac_data); - platform_register_usb(0); - platform_register_usb(1); -+ platform_register_pata(0); -+ platform_register_pata(1); - } - - MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B") |