remove pre 2.6.39 patches and config

SVN-Revision: 27229

1 files changed, 0 insertions, 179 deletions

diff --git a/target/linux/ep93xx/patches-2.6.36/004-simone_add_mmc_spi.patch b/target/linux/ep93xx/patches-2.6.36/004-simone_add_mmc_spi.patch
deleted file mode 100644
index 52199baef9..0000000000
--- a/target/linux/ep93xx/patches-2.6.36/004-simone_add_mmc_spi.patch
+++ /dev/null
@@ -1,179 +0,0 @@
-This enables the mmc-over-spi driver for the Sim.One board, based on Mika's
-patch, which used a GPIO for chip select in stead of the default SFRMOUT pin.
-I've modified it to use the usual SFRMOUT; if you've modified your Sim.One
-board to use a GPIO instead, uncomment and modify
-// #define MMC_CHIP_SELECT_GPIO EP93XX_GPIO_LINE_EGPIO15
-in the source file.
-   -martinwguy, 14 May 2010
-
-From: Mika Westerberg <mika.westerberg@iki.fi>
-Date: Wed, 28 Apr 2010 08:42:46 +0300
-Subject: [PATCH] ep93xx: simone: added board specific SPI support for MMC/SD cards
-
-This includes setting up EGPIOs 0 and 9 for card detection and chip select
-respectively.
-
---- a/arch/arm/mach-ep93xx/simone.c
-+++ b/arch/arm/mach-ep93xx/simone.c
-@@ -18,12 +18,16 @@
- #include <linux/kernel.h>
- #include <linux/init.h>
- #include <linux/platform_device.h>
-+#include <linux/mmc/host.h>
- #include <linux/gpio.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/mmc_spi.h>
- #include <linux/i2c.h>
- #include <linux/i2c-gpio.h>
- 
- #include <mach/hardware.h>
- #include <mach/fb.h>
-+#include <mach/ep93xx_spi.h>
- 
- #include <asm/mach-types.h>
- #include <asm/mach/arch.h>
-@@ -38,6 +42,135 @@ static struct ep93xxfb_mach_info __initd
- 	.flags		= EP93XXFB_USE_SDCSN0 | EP93XXFB_PCLK_FALLING,
- };
- 
-+/*
-+ * GPIO lines used for MMC card detection.
-+ */
-+#define MMC_CARD_DETECT_GPIO EP93XX_GPIO_LINE_EGPIO0
-+
-+/*
-+ * If you have hacked your Sim.One to use a GPIO as SD card chip select
-+ * (SD pin 1), uncomment the following line.
-+ * The example, EGPIO15, is on TP17 near the CPU.
-+ */
-+// #define MMC_CHIP_SELECT_GPIO EP93XX_GPIO_LINE_EGPIO15
-+
-+/*
-+ * MMC SPI chip select GPIO handling. If you are using SFRMOUT (SFRM1) signal,
-+ * you can leave these empty and pass NULL as .controller_data.
-+ */
-+
-+#ifdef MMC_CHIP_SELECT_GPIO
-+static int simone_mmc_spi_setup(struct spi_device *spi)
-+{
-+	unsigned int gpio = MMC_CHIP_SELECT_GPIO;
-+	int err;
-+
-+	err = gpio_request(gpio, spi->modalias);
-+	if (err)
-+		return err;
-+
-+	err = gpio_direction_output(gpio, 1);
-+	if (err) {
-+		gpio_free(gpio);
-+		return err;
-+	}
-+
-+	return 0;
-+}
-+
-+static void simone_mmc_spi_cleanup(struct spi_device *spi)
-+{
-+	unsigned int gpio = MMC_CHIP_SELECT_GPIO;
-+
-+	gpio_set_value(gpio, 1);
-+	gpio_direction_input(gpio);
-+	gpio_free(gpio);
-+}
-+
-+static void simone_mmc_spi_cs_control(struct spi_device *spi, int value)
-+{
-+	gpio_set_value(MMC_CHIP_SELECT_GPIO, value);
-+}
-+
-+static struct ep93xx_spi_chip_ops simone_mmc_spi_ops = {
-+	.setup		= simone_mmc_spi_setup,
-+	.cleanup	= simone_mmc_spi_cleanup,
-+	.cs_control	= simone_mmc_spi_cs_control,
-+};
-+#endif
-+
-+/*
-+ * MMC card detection GPIO setup.
-+ */
-+static int simone_mmc_spi_init(struct device *dev,
-+	irqreturn_t (*irq_handler)(int, void *), void *mmc)
-+{
-+	unsigned int gpio = MMC_CARD_DETECT_GPIO;
-+	int irq, err;
-+
-+	err = gpio_request(gpio, dev_name(dev));
-+	if (err)
-+		return err;
-+
-+	err = gpio_direction_input(gpio);
-+	if (err)
-+		goto fail;
-+
-+	irq = gpio_to_irq(gpio);
-+	if (irq < 0)
-+		goto fail;
-+
-+	err = request_irq(irq, irq_handler, IRQF_TRIGGER_FALLING,
-+				"MMC card detect", mmc);
-+	if (err)
-+		goto fail;
-+
-+	printk(KERN_INFO "%s: using irq %d for MMC card detection\n",
-+		dev_name(dev), irq);
-+
-+	return 0;
-+fail:
-+	gpio_free(gpio);
-+	return err;
-+}
-+
-+static void simone_mmc_spi_exit(struct device *dev, void *mmc)
-+{
-+	unsigned int gpio = MMC_CARD_DETECT_GPIO;
-+
-+	free_irq(gpio_to_irq(gpio), mmc);
-+	gpio_free(gpio);
-+}
-+
-+static struct mmc_spi_platform_data simone_mmc_spi_data = {
-+	.init		= simone_mmc_spi_init,
-+	.exit		= simone_mmc_spi_exit,
-+	.detect_delay	= 500,
-+	.ocr_mask	= MMC_VDD_32_33 | MMC_VDD_33_34,
-+};
-+
-+static struct spi_board_info simone_spi_devices[] __initdata = {
-+	{
-+		.modalias		= "mmc_spi",
-+#ifdef MMC_CHIP_SELECT_GPIO
-+		.controller_data	= &simone_mmc_spi_ops,
-+#endif
-+		.platform_data		= &simone_mmc_spi_data,
-+		/*
-+		 * We use 10 MHz even though the maximum is 3.7 MHz. The driver
-+		 * will limit it automatically to max. frequency.
-+		 */
-+		.max_speed_hz		= 10 * 1000 * 1000,
-+		.bus_num		= 0,
-+		.chip_select		= 0,
-+		.mode			= SPI_MODE_3,
-+	},
-+};
-+
-+static struct ep93xx_spi_info simone_spi_info __initdata = {
-+	.num_chipselect = ARRAY_SIZE(simone_spi_devices),
-+};
-+
- static struct i2c_gpio_platform_data __initdata simone_i2c_gpio_data = {
- 	.sda_pin		= EP93XX_GPIO_LINE_EEDAT,
- 	.sda_is_open_drain	= 0,
-@@ -61,6 +194,8 @@ static void __init simone_init_machine(v
- 	ep93xx_register_fb(&simone_fb_info);
- 	ep93xx_register_i2c(&simone_i2c_gpio_data, simone_i2c_board_info,
- 			    ARRAY_SIZE(simone_i2c_board_info));
-+	ep93xx_register_spi(&simone_spi_info, simone_spi_devices,
-+			    ARRAY_SIZE(simone_spi_devices));
- }
- 
- MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board")