diff options
Diffstat (limited to 'target/linux/lantiq/patches-3.2/207-devices.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.2/207-devices.patch | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/target/linux/lantiq/patches-3.2/207-devices.patch b/target/linux/lantiq/patches-3.2/207-devices.patch deleted file mode 100644 index f0bc99e91b..0000000000 --- a/target/linux/lantiq/patches-3.2/207-devices.patch +++ /dev/null @@ -1,191 +0,0 @@ ---- a/arch/mips/lantiq/devices.c -+++ b/arch/mips/lantiq/devices.c -@@ -18,6 +18,7 @@ - #include <linux/time.h> - #include <linux/io.h> - #include <linux/gpio.h> -+#include <linux/dma-mapping.h> - - #include <asm/bootinfo.h> - #include <asm/irq.h> -@@ -100,3 +101,20 @@ void __init ltq_register_pci(struct ltq_ - pr_err("kernel is compiled without PCI support\n"); - } - #endif -+ -+static unsigned int *cp1_base = 0; -+unsigned int* -+ltq_get_cp1_base(void) -+{ -+ return cp1_base; -+} -+EXPORT_SYMBOL(ltq_get_cp1_base); -+ -+void __init -+ltq_register_tapi(void) -+{ -+#define CP1_SIZE (1 << 20) -+ dma_addr_t dma; -+ cp1_base = -+ (void*)CPHYSADDR(dma_alloc_coherent(NULL, CP1_SIZE, &dma, GFP_ATOMIC)); -+} ---- a/arch/mips/lantiq/devices.h -+++ b/arch/mips/lantiq/devices.h -@@ -23,5 +23,6 @@ extern void ltq_register_nor(struct phys - extern void ltq_register_wdt(void); - extern void ltq_register_asc(int port); - extern void ltq_register_pci(struct ltq_pci_data *data); -+extern void ltq_register_tapi(void); - - #endif ---- a/arch/mips/lantiq/xway/Makefile -+++ b/arch/mips/lantiq/xway/Makefile -@@ -1,5 +1,8 @@ - obj-y := sysctrl.o reset.o gpio.o gpio_stp.o gpio_ebu.o devices.o dma.o clk.o prom.o nand.o timer.o dev-ifxhcd.o - -+obj-y += dev-dwc_otg.o -+obj-$(CONFIG_PCI) += dev-wifi-rt2x00.o dev-wifi-athxk.o pci-ath-fixup.o -+ - obj-$(CONFIG_LANTIQ_MACH_EASY50712) += mach-easy50712.o - obj-$(CONFIG_LANTIQ_MACH_EASY50601) += mach-easy50601.o - obj-$(CONFIG_LANTIQ_MACH_ARV) += mach-arv.o ---- a/arch/mips/lantiq/xway/devices.c -+++ b/arch/mips/lantiq/xway/devices.c -@@ -19,6 +19,7 @@ - #include <linux/time.h> - #include <linux/io.h> - #include <linux/gpio.h> -+#include <linux/spi/spi.h> - - #include <asm/bootinfo.h> - #include <asm/irq.h> -@@ -119,3 +120,97 @@ ltq_register_vrx200(struct ltq_eth_data - ltq_vrx200.dev.platform_data = eth; - platform_device_register(<q_vrx200); - } -+ -+/* ebu */ -+static struct resource ltq_ebu_resource = -+{ -+ .name = "gpio_ebu", -+ .start = LTQ_EBU_GPIO_START, -+ .end = LTQ_EBU_GPIO_START + LTQ_EBU_GPIO_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct platform_device ltq_ebu = -+{ -+ .name = "ltq_ebu", -+ .resource = <q_ebu_resource, -+ .num_resources = 1, -+}; -+ -+void __init -+ltq_register_gpio_ebu(unsigned int value) -+{ -+ ltq_ebu.dev.platform_data = (void*) value; -+ platform_device_register(<q_ebu); -+} -+ -+/* gpio buttons */ -+static struct gpio_buttons_platform_data ltq_gpio_buttons_platform_data; -+ -+static struct platform_device ltq_gpio_buttons_platform_device = -+{ -+ .name = "gpio-buttons", -+ .id = 0, -+ .dev = { -+ .platform_data = (void *) <q_gpio_buttons_platform_data, -+ }, -+}; -+ -+void __init -+ltq_register_gpio_buttons(struct gpio_button *buttons, int cnt) -+{ -+ ltq_gpio_buttons_platform_data.buttons = buttons; -+ ltq_gpio_buttons_platform_data.nbuttons = cnt; -+ platform_device_register(<q_gpio_buttons_platform_device); -+} -+ -+static struct resource ltq_spi_resources[] = { -+ { -+ .start = LTQ_SSC_BASE_ADDR, -+ .end = LTQ_SSC_BASE_ADDR + LTQ_SSC_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+ }, -+ IRQ_RES(spi_tx, LTQ_SSC_TIR), -+ IRQ_RES(spi_rx, LTQ_SSC_RIR), -+ IRQ_RES(spi_err, LTQ_SSC_EIR), -+}; -+ -+static struct resource ltq_spi_resources_ar9[] = { -+ { -+ .start = LTQ_SSC_BASE_ADDR, -+ .end = LTQ_SSC_BASE_ADDR + LTQ_SSC_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+ }, -+ IRQ_RES(spi_tx, LTQ_SSC_TIR_AR9), -+ IRQ_RES(spi_rx, LTQ_SSC_RIR_AR9), -+ IRQ_RES(spi_err, LTQ_SSC_EIR), -+}; -+ -+static struct resource ltq_spi_resources_ase[] = { -+ { -+ .start = LTQ_SSC_BASE_ADDR, -+ .end = LTQ_SSC_BASE_ADDR + LTQ_SSC_SIZE - 1, -+ .flags = IORESOURCE_MEM, -+ }, -+ IRQ_RES(spi_tx, LTQ_SSC_TIR_ASE), -+ IRQ_RES(spi_rx, LTQ_SSC_RIR_ASE), -+ IRQ_RES(spi_err, LTQ_SSC_EIR_ASE), -+}; -+ -+static struct platform_device ltq_spi = { -+ .name = "ltq_spi", -+ .resource = ltq_spi_resources, -+ .num_resources = ARRAY_SIZE(ltq_spi_resources), -+}; -+ -+void __init ltq_register_spi(struct ltq_spi_platform_data *pdata, -+ struct spi_board_info const *info, unsigned n) -+{ -+ if (ltq_is_ar9()) -+ ltq_spi.resource = ltq_spi_resources_ar9; -+ else if (ltq_is_ase()) -+ ltq_spi.resource = ltq_spi_resources_ase; -+ spi_register_board_info(info, n); -+ ltq_spi.dev.platform_data = pdata; -+ platform_device_register(<q_spi); -+} ---- a/arch/mips/lantiq/xway/devices.h -+++ b/arch/mips/lantiq/xway/devices.h -@@ -11,6 +11,8 @@ - - #include "../devices.h" - #include <linux/phy.h> -+#include <linux/spi/spi.h> -+#include <linux/gpio_buttons.h> - - extern void ltq_register_gpio(void); - extern void ltq_register_gpio_stp(void); -@@ -18,5 +20,9 @@ extern void ltq_register_ase_asc(void); - extern void ltq_register_etop(struct ltq_eth_data *eth); - extern void xway_register_nand(struct mtd_partition *parts, int count); - extern void ltq_register_vrx200(struct ltq_eth_data *eth); -+extern void ltq_register_gpio_ebu(unsigned int value); -+extern void ltq_register_spi(struct ltq_spi_platform_data *pdata, -+ struct spi_board_info const *info, unsigned n); -+extern void ltq_register_gpio_buttons(struct gpio_button *buttons, int cnt); - - #endif ---- a/arch/mips/lantiq/Makefile -+++ b/arch/mips/lantiq/Makefile -@@ -4,7 +4,7 @@ - # under the terms of the GNU General Public License version 2 as published - # by the Free Software Foundation. - --obj-y := irq.o setup.o clk.o prom.o devices.o -+obj-y := irq.o setup.o clk.o prom.o devices.o dev-gpio-leds.o dev-gpio-buttons.o - - obj-$(CONFIG_EARLY_PRINTK) += early_printk.o - |