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authorAdrian Schmutzler <freifunk@adrianschmutzler.de>2020-02-08 20:33:30 +0100
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2020-02-14 14:10:51 +0100
commite7bfda2c243e66a75ff966ba04c28b1590b5d24c (patch)
tree069959b7e6a8cf31b0feb2857a63c7c4c0e3dcbf /target/linux/brcm63xx/patches-4.14/377-MIPS-BCM63XX-register-lookup-for-ephy-reset-gpio.patch
parent8fe5ad5d3373cebed4fbc55a7b779721971ce427 (diff)
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brcm63xx: rename target to bcm63xx
This change makes the names of Broadcom targets consistent by using the common notation based on SoC/CPU ID (which is used internally anyway), bcmXXXX instead of brcmXXXX. This is even used for target TITLE in make menuconfig already, only the short target name used brcm so far. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/brcm63xx/patches-4.14/377-MIPS-BCM63XX-register-lookup-for-ephy-reset-gpio.patch')
-rw-r--r--target/linux/brcm63xx/patches-4.14/377-MIPS-BCM63XX-register-lookup-for-ephy-reset-gpio.patch129
1 files changed, 0 insertions, 129 deletions
diff --git a/target/linux/brcm63xx/patches-4.14/377-MIPS-BCM63XX-register-lookup-for-ephy-reset-gpio.patch b/target/linux/brcm63xx/patches-4.14/377-MIPS-BCM63XX-register-lookup-for-ephy-reset-gpio.patch
deleted file mode 100644
index c061ec4e60..0000000000
--- a/target/linux/brcm63xx/patches-4.14/377-MIPS-BCM63XX-register-lookup-for-ephy-reset-gpio.patch
+++ /dev/null
@@ -1,129 +0,0 @@
-From d13bdf92ec885105cf107183f8464c40e5f3b93b Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 21 Feb 2015 17:21:59 +0100
-Subject: [PATCH 4/6] MIPS: BCM63XX: register lookup for ephy-reset gpio
-
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 2 +-
- arch/mips/bcm63xx/boards/board_common.c | 7 +++--
- arch/mips/bcm63xx/gpio.c | 32 ++++++++++++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h | 2 ++
- .../mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 5 +--
- 5 files changed, 42 insertions(+), 6 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -55,7 +55,7 @@ static struct board_info __initdata boar
- },
-
- .ephy_reset_gpio = 36,
-- .ephy_reset_gpio_flags = GPIOF_INIT_HIGH,
-+ .ephy_reset_gpio_flags = GPIO_ACTIVE_LOW,
- };
- #endif
-
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -247,9 +247,10 @@ int __init board_register_devices(void)
-
- platform_device_register(&bcm63xx_gpio_leds);
-
-- if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
-- gpio_request_one(board.ephy_reset_gpio,
-- board.ephy_reset_gpio_flags, "ephy-reset");
-+ if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags) {
-+ bcm63xx_gpio_ephy_reset(board.ephy_reset_gpio,
-+ board.ephy_reset_gpio_flags);
-+ }
-
- return 0;
- }
---- a/arch/mips/bcm63xx/gpio.c
-+++ b/arch/mips/bcm63xx/gpio.c
-@@ -8,15 +8,23 @@
- * Copyright (C) Jonas Gorski <jogo@openwrt.org>
- */
-
-+#include <asm/addrspace.h>
-+
- #include <linux/kernel.h>
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/gpio/driver.h>
-+#include <linux/gpio/machine.h>
-
- #include <bcm63xx_cpu.h>
- #include <bcm63xx_gpio.h>
- #include <bcm63xx_regs.h>
-
-+static const char * const gpio_chip_labels[] = {
-+ "bcm63xx-gpio.0",
-+ "bcm63xx-gpio.1",
-+};
-+
- static void __init bcm63xx_gpio_init_one(int id, int dir, int data, int ngpio)
- {
- struct resource res[2];
-@@ -64,3 +72,25 @@ int __init bcm63xx_gpio_init(void)
- return 0;
-
- }
-+
-+static struct gpiod_lookup_table ephy_reset = {
-+ .dev_id = "bcm63xx_enet-0",
-+ .table = {
-+ { /* filled at runtime */ },
-+ { },
-+ },
-+};
-+
-+
-+void bcm63xx_gpio_ephy_reset(int hw_gpio, enum gpio_lookup_flags flags)
-+{
-+ if (ephy_reset.table[0].chip_label)
-+ return;
-+
-+ ephy_reset.table[0].chip_label = gpio_chip_labels[hw_gpio / 32];
-+ ephy_reset.table[0].chip_hwnum = hw_gpio % 32;
-+ ephy_reset.table[0].con_id = "reset";
-+ ephy_reset.table[0].flags = flags;
-+
-+ gpiod_add_lookup_table(&ephy_reset);
-+}
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
-@@ -3,9 +3,11 @@
- #define BCM63XX_GPIO_H
-
- #include <linux/init.h>
-+#include <linux/gpio/machine.h>
- #include <bcm63xx_cpu.h>
-
- int __init bcm63xx_gpio_init(void);
-+void bcm63xx_gpio_ephy_reset(int hw_gpio, enum gpio_lookup_flags flags);
-
- static inline unsigned long bcm63xx_gpio_count(void)
- {
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -4,6 +4,7 @@
-
- #include <linux/types.h>
- #include <linux/gpio.h>
-+#include <linux/gpio/machine.h>
- #include <linux/leds.h>
- #include <bcm63xx_dev_enet.h>
- #include <bcm63xx_dev_usb_usbd.h>
-@@ -50,8 +51,8 @@ struct board_info {
- /* External PHY reset GPIO */
- unsigned int ephy_reset_gpio;
-
-- /* External PHY reset GPIO flags from gpio.h */
-- unsigned long ephy_reset_gpio_flags;
-+ /* External PHY reset GPIO flags from gpio/machine.h */
-+ enum gpio_lookup_flags ephy_reset_gpio_flags;
-
- /* fallback sprom config */
- struct fallback_sprom_data fallback_sprom;