diff options
Diffstat (limited to 'packages/linux/linux-2.6.18/at32ap7000-platform_device-definitions.patch')
| -rw-r--r-- | packages/linux/linux-2.6.18/at32ap7000-platform_device-definitions.patch | 445 |
1 files changed, 445 insertions, 0 deletions
diff --git a/packages/linux/linux-2.6.18/at32ap7000-platform_device-definitions.patch b/packages/linux/linux-2.6.18/at32ap7000-platform_device-definitions.patch new file mode 100644 index 0000000000..6f1e98a70c --- /dev/null +++ b/packages/linux/linux-2.6.18/at32ap7000-platform_device-definitions.patch @@ -0,0 +1,445 @@ +--- + arch/avr32/mach-at32ap/at32ap7000.c | 325 ++++++++++++++++++++++++++++++++-- + include/asm-avr32/arch-at32ap/board.h | 6 + 2 files changed, 313 insertions(+), 18 deletions(-) + +Index: linux-2.6.18-avr32/arch/avr32/mach-at32ap/at32ap7000.c +=================================================================== +--- linux-2.6.18-avr32.orig/arch/avr32/mach-at32ap/at32ap7000.c 2006-11-29 16:31:03.000000000 +0100 ++++ linux-2.6.18-avr32/arch/avr32/mach-at32ap/at32ap7000.c 2006-11-29 16:44:49.000000000 +0100 +@@ -9,6 +9,8 @@ + #include <linux/init.h> + #include <linux/platform_device.h> + ++#include <linux/spi/spi.h> ++ + #include <asm/io.h> + + #include <asm/arch/at32ap7000.h> +@@ -464,6 +466,17 @@ static struct clk pico_clk = { + .users = 1, + }; + ++static struct resource dmac0_resource[] = { ++ { ++ .start = 0xff200000, ++ .end = 0xff20ffff, ++ .flags = IORESOURCE_MEM, ++ }, ++ IRQ(2), ++}; ++DEFINE_DEV(dmac, 0); ++DEV_CLK(hclk, dmac0, hsb, 10); ++ + /* -------------------------------------------------------------------- + * PIO + * -------------------------------------------------------------------- */ +@@ -504,6 +517,7 @@ void __init at32_add_system_devices(void + platform_device_register(&at32_intc0_device); + platform_device_register(&smc0_device); + platform_device_register(&pdc_device); ++ platform_device_register(&dmac0_device); + + platform_device_register(&pio0_device); + platform_device_register(&pio1_device); +@@ -644,6 +658,15 @@ DEFINE_DEV_DATA(macb, 0); + DEV_CLK(hclk, macb0, hsb, 8); + DEV_CLK(pclk, macb0, pbb, 6); + ++static struct eth_platform_data macb1_data; ++static struct resource macb1_resource[] = { ++ PBMEM(0xfff01c00), ++ IRQ(26), ++}; ++DEFINE_DEV_DATA(macb, 1); ++DEV_CLK(hclk, macb1, hsb, 9); ++DEV_CLK(pclk, macb1, pbb, 7); ++ + struct platform_device *__init + at32_add_device_eth(unsigned int id, struct eth_platform_data *data) + { +@@ -677,6 +700,33 @@ at32_add_device_eth(unsigned int id, str + } + break; + ++ case 1: ++ pdev = &macb1_device; ++ ++ select_peripheral(PD(13), PERIPH_B, 0); /* TXD0 */ ++ select_peripheral(PD(14), PERIPH_B, 0); /* TXD1 */ ++ select_peripheral(PD(11), PERIPH_B, 0); /* TXEN */ ++ select_peripheral(PD(12), PERIPH_B, 0); /* TXCK */ ++ select_peripheral(PD(10), PERIPH_B, 0); /* RXD0 */ ++ select_peripheral(PD(6), PERIPH_B, 0); /* RXD1 */ ++ select_peripheral(PD(5), PERIPH_B, 0); /* RXER */ ++ select_peripheral(PD(4), PERIPH_B, 0); /* RXDV */ ++ select_peripheral(PD(3), PERIPH_B, 0); /* MDC */ ++ select_peripheral(PD(2), PERIPH_B, 0); /* MDIO */ ++ ++ if (!data->is_rmii) { ++ select_peripheral(PC(19), PERIPH_B, 0); /* COL */ ++ select_peripheral(PC(23), PERIPH_B, 0); /* CRS */ ++ select_peripheral(PC(26), PERIPH_B, 0); /* TXER */ ++ select_peripheral(PC(27), PERIPH_B, 0); /* TXD2 */ ++ select_peripheral(PC(28), PERIPH_B, 0); /* TXD3 */ ++ select_peripheral(PC(29), PERIPH_B, 0); /* RXD2 */ ++ select_peripheral(PC(30), PERIPH_B, 0); /* RXD3 */ ++ select_peripheral(PC(24), PERIPH_B, 0); /* RXCK */ ++ select_peripheral(PD(15), PERIPH_B, 0); /* SPD */ ++ } ++ break; ++ + default: + return NULL; + } +@@ -688,14 +738,53 @@ at32_add_device_eth(unsigned int id, str + } + + /* -------------------------------------------------------------------- ++ * MMC ++ * -------------------------------------------------------------------- */ ++static struct resource mmci0_resource[] = { ++ PBMEM(0xfff02400), ++ IRQ(28), ++}; ++DEFINE_DEV(mmci, 0); ++DEV_CLK(mck, mmci0, pbb, 9); ++ ++struct platform_device *__init at32_add_device_mmci(unsigned int id) ++{ ++ struct platform_device *pdev; ++ ++ switch (id) { ++ case 0: ++ pdev = &mmci0_device; ++ select_peripheral(PA(10), PERIPH_A, 0); /* CLK */ ++ select_peripheral(PA(11), PERIPH_A, 0); /* CMD */ ++ select_peripheral(PA(12), PERIPH_A, 0); /* DATA0 */ ++ select_peripheral(PA(13), PERIPH_A, 0); /* DATA1 */ ++ select_peripheral(PA(14), PERIPH_A, 0); /* DATA2 */ ++ select_peripheral(PA(15), PERIPH_A, 0); /* DATA3 */ ++ break; ++ default: ++ return NULL; ++ } ++ ++ platform_device_register(pdev); ++ return pdev; ++} ++ ++/* -------------------------------------------------------------------- + * SPI + * -------------------------------------------------------------------- */ +-static struct resource spi0_resource[] = { ++static struct resource atmel_spi0_resource[] = { + PBMEM(0xffe00000), + IRQ(3), + }; +-DEFINE_DEV(spi, 0); +-DEV_CLK(mck, spi0, pba, 0); ++DEFINE_DEV(atmel_spi, 0); ++DEV_CLK(pclk, atmel_spi0, pba, 0); ++ ++static struct resource atmel_spi1_resource[] = { ++ PBMEM(0xffe00400), ++ IRQ(4), ++}; ++DEFINE_DEV(atmel_spi, 1); ++DEV_CLK(pclk, atmel_spi1, pba, 1); + + struct platform_device *__init at32_add_device_spi(unsigned int id) + { +@@ -703,13 +792,96 @@ struct platform_device *__init at32_add_ + + switch (id) { + case 0: +- pdev = &spi0_device; ++ pdev = &atmel_spi0_device; + select_peripheral(PA(0), PERIPH_A, 0); /* MISO */ + select_peripheral(PA(1), PERIPH_A, 0); /* MOSI */ + select_peripheral(PA(2), PERIPH_A, 0); /* SCK */ +- select_peripheral(PA(3), PERIPH_A, 0); /* NPCS0 */ +- select_peripheral(PA(4), PERIPH_A, 0); /* NPCS1 */ +- select_peripheral(PA(5), PERIPH_A, 0); /* NPCS2 */ ++ ++ /* NPCS[2:0] */ ++ at32_select_gpio(GPIO_PIN_PA(3), ++ AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH); ++ at32_select_gpio(GPIO_PIN_PA(4), ++ AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH); ++ at32_select_gpio(GPIO_PIN_PA(5), ++ AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH); ++ break; ++ ++ case 1: ++ pdev = &atmel_spi1_device; ++ select_peripheral(PB(0), PERIPH_B, 0); /* MISO */ ++ select_peripheral(PB(1), PERIPH_B, 0); /* MOSI */ ++ select_peripheral(PB(5), PERIPH_B, 0); /* SCK */ ++ ++ /* NPCS[2:0] */ ++ at32_select_gpio(GPIO_PIN_PA(2), ++ AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH); ++ at32_select_gpio(GPIO_PIN_PA(3), ++ AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH); ++ at32_select_gpio(GPIO_PIN_PA(4), ++ AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH); ++ ++ default: ++ return NULL; ++ } ++ ++ platform_device_register(pdev); ++ return pdev; ++} ++ ++/* -------------------------------------------------------------------- ++ * USB Device Controller ++ * -------------------------------------------------------------------- */ ++static struct resource usb0_resource[] = { ++ { ++ .start = 0xff300000, ++ .end = 0xff3fffff, ++ .flags = IORESOURCE_MEM, ++ }, ++ PBMEM(0xfff03000), ++ IRQ(31), ++}; ++DEFINE_DEV(usb, 0); ++DEV_CLK(pclk, usb0, pbb, 12); ++DEV_CLK(hclk, usb0, hsb, 6); ++ ++struct platform_device *__init at32_add_device_usb(unsigned int id) ++{ ++ struct platform_device *pdev; ++ ++ switch (id) { ++ case 0: ++ pdev = &usb0_device; ++ /* USB pads are not multiplexed */ ++ break; ++ default: ++ return NULL; ++ } ++ ++ platform_device_register(pdev); ++ return pdev; ++} ++ ++/* -------------------------------------------------------------------- ++ * TWI ++ * -------------------------------------------------------------------- */ ++ ++static struct resource atmel_twi0_resource[] = { ++ PBMEM(0xffe00800), ++ IRQ(5), ++}; ++DEFINE_DEV(atmel_twi, 0); ++DEV_CLK(pclk,atmel_twi0,pba,2); ++ ++struct platform_device *__init ++at32_add_device_twi(unsigned int id) ++{ ++ struct platform_device *pdev; ++ ++ switch (id) { ++ case 0: ++ pdev = &atmel_twi0_device; ++ select_peripheral(PA(6), PERIPH_A, 0); /* SDA */ ++ select_peripheral(PA(7), PERIPH_A, 0); /* SCL */ + break; + + default: +@@ -765,16 +937,16 @@ at32_add_device_lcdc(unsigned int id, st + select_peripheral(PC(29), PERIPH_A, 0); /* DATA3 */ + select_peripheral(PC(30), PERIPH_A, 0); /* DATA4 */ + select_peripheral(PC(31), PERIPH_A, 0); /* DATA5 */ +- select_peripheral(PD(0), PERIPH_A, 0); /* DATA6 */ +- select_peripheral(PD(1), PERIPH_A, 0); /* DATA7 */ +- select_peripheral(PD(2), PERIPH_A, 0); /* DATA8 */ +- select_peripheral(PD(3), PERIPH_A, 0); /* DATA9 */ +- select_peripheral(PD(4), PERIPH_A, 0); /* DATA10 */ +- select_peripheral(PD(5), PERIPH_A, 0); /* DATA11 */ +- select_peripheral(PD(6), PERIPH_A, 0); /* DATA12 */ +- select_peripheral(PD(7), PERIPH_A, 0); /* DATA13 */ +- select_peripheral(PD(8), PERIPH_A, 0); /* DATA14 */ +- select_peripheral(PD(9), PERIPH_A, 0); /* DATA15 */ ++ select_peripheral(PD(0), PERIPH_A, 0); /* DATA6 */ ++ select_peripheral(PD(1), PERIPH_A, 0); /* DATA7 */ ++ select_peripheral(PD(2), PERIPH_A, 0); /* DATA8 */ ++ select_peripheral(PD(3), PERIPH_A, 0); /* DATA9 */ ++ select_peripheral(PD(4), PERIPH_A, 0); /* DATA10 */ ++ select_peripheral(PD(5), PERIPH_A, 0); /* DATA11 */ ++ select_peripheral(PD(6), PERIPH_A, 0); /* DATA12 */ ++ select_peripheral(PD(7), PERIPH_A, 0); /* DATA13 */ ++ select_peripheral(PD(8), PERIPH_A, 0); /* DATA14 */ ++ select_peripheral(PD(9), PERIPH_A, 0); /* DATA15 */ + select_peripheral(PD(10), PERIPH_A, 0); /* DATA16 */ + select_peripheral(PD(11), PERIPH_A, 0); /* DATA17 */ + select_peripheral(PD(12), PERIPH_A, 0); /* DATA18 */ +@@ -799,6 +971,111 @@ at32_add_device_lcdc(unsigned int id, st + return pdev; + } + ++/* -------------------------------------------------------------------- ++ * Sound ++ * -------------------------------------------------------------------- */ ++static struct resource ac97c0_resource[] = { ++ PBMEM(0xfff02800), ++ IRQ(29), ++}; ++DEFINE_DEV(ac97c, 0); ++DEV_CLK(mck, ac97c0, pbb, 10); ++ ++struct platform_device *__init ++at32_add_device_ac97c(unsigned int id) ++{ ++ struct platform_device *pdev; ++ ++ switch (id) { ++ case 0: ++ pdev = &ac97c0_device; ++ select_peripheral(PB(20), PERIPH_B, 0); /* SYNC */ ++ select_peripheral(PB(21), PERIPH_B, 0); /* SDO */ ++ select_peripheral(PB(22), PERIPH_B, 0); /* SDI */ ++ select_peripheral(PB(23), PERIPH_B, 0); /* SCLK */ ++ break; ++ default: ++ return NULL; ++ } ++ ++ platform_device_register(pdev); ++ return pdev; ++} ++ ++static struct spi_board_info at73c2130_data = { ++ .max_speed_hz = 200000, ++ .controller_data = (void *)GPIO_PIN_PA(3), ++ .modalias = "at73c213", ++ .bus_num = 0, ++ .chip_select = 0, ++}; ++static struct resource at73c2130_resource[] = { ++ PBMEM(0xffe01c00), ++ IRQ(10), ++}; ++DEFINE_DEV_DATA(at73c213, 0); ++DEV_CLK(mck, at73c2130, pba, 7); ++ ++struct platform_device *__init ++at32_add_device_at73c213(unsigned int id) ++{ ++ struct platform_device *pdev; ++ ++ switch (id) { ++ case 0: ++ pdev = &at73c2130_device; ++ select_peripheral(PA(21), PERIPH_A, 0); /* RX_FSYNC */ ++ select_peripheral(PA(22), PERIPH_A, 0); /* RX_CLOCK */ ++ select_peripheral(PA(23), PERIPH_A, 0); /* TX_CLOCK */ ++ select_peripheral(PA(24), PERIPH_A, 0); /* TX_FSYNC */ ++ select_peripheral(PA(25), PERIPH_A, 0); /* TX_DATA */ ++ select_peripheral(PA(26), PERIPH_A, 0); /* RX_DATA */ ++ break; ++ default: ++ return NULL; ++ } ++ ++ platform_device_register(pdev); ++ return pdev; ++} ++ ++static struct resource dac0_resource[] = { ++ PBMEM(0xfff02000), ++ IRQ(27), ++}; ++DEFINE_DEV(dac, 0); ++DEV_CLK(mck, dac0, pbb, 8); ++static struct clk dac0_sample_clk = { ++ .name = "sample_clk", ++ .dev = &dac0_device.dev, ++ .mode = genclk_mode, ++ .get_rate = genclk_get_rate, ++ .set_rate = genclk_set_rate, ++ .set_parent = genclk_set_parent, ++ .index = 6, ++}; ++ ++struct platform_device *__init ++at32_add_device_dac(unsigned int id) ++{ ++ struct platform_device *pdev; ++ ++ switch (id) { ++ case 0: ++ pdev = &dac0_device; ++ select_peripheral(PB(20), PERIPH_A, 0); /* DATA1 */ ++ select_peripheral(PB(21), PERIPH_A, 0); /* DATA0 */ ++ select_peripheral(PB(22), PERIPH_A, 0); /* DATAN1 */ ++ select_peripheral(PB(23), PERIPH_A, 0); /* DATAN0 */ ++ break; ++ default: ++ return NULL; ++ } ++ ++ platform_device_register(pdev); ++ return pdev; ++} ++ + struct clk *at32_clock_list[] = { + &osc32k, + &osc0, +@@ -817,6 +1094,7 @@ struct clk *at32_clock_list[] = { + &smc0_mck, + &pdc_hclk, + &pdc_pclk, ++ &dmac0_hclk, + &pico_clk, + &pio0_mck, + &pio1_mck, +@@ -828,9 +1106,20 @@ struct clk *at32_clock_list[] = { + &usart3_usart, + &macb0_hclk, + &macb0_pclk, +- &spi0_mck, ++ &macb1_hclk, ++ &macb1_pclk, ++ &atmel_spi0_pclk, ++ &atmel_spi1_pclk, ++ &atmel_twi0_pclk, ++ &mmci0_mck, ++ &usb0_pclk, ++ &usb0_hclk, + &lcdc0_hclk, + &lcdc0_pixclk, ++ &ac97c0_mck, ++ &at73c2130_mck, ++ &dac0_mck, ++ &dac0_sample_clk, + }; + unsigned int at32_nr_clocks = ARRAY_SIZE(at32_clock_list); + +Index: linux-2.6.18-avr32/include/asm-avr32/arch-at32ap/board.h +=================================================================== +--- linux-2.6.18-avr32.orig/include/asm-avr32/arch-at32ap/board.h 2006-11-29 16:31:03.000000000 +0100 ++++ linux-2.6.18-avr32/include/asm-avr32/arch-at32ap/board.h 2006-11-29 16:31:42.000000000 +0100 +@@ -24,13 +24,19 @@ struct eth_platform_data { + struct platform_device * + at32_add_device_eth(unsigned int id, struct eth_platform_data *data); + ++struct platform_device *at32_add_device_mmci(unsigned int id); + struct platform_device *at32_add_device_spi(unsigned int id); ++struct platform_device *at32_add_device_twi(unsigned int id); + + struct lcdc_platform_data { + unsigned long fbmem_start; + unsigned long fbmem_size; + }; ++struct platform_device *__init at32_add_device_usb(unsigned int id); + struct platform_device * + at32_add_device_lcdc(unsigned int id, struct lcdc_platform_data *data); ++struct platform_device *__init at32_add_device_dac(unsigned int id); ++struct platform_device *__init at32_add_device_at73c213(unsigned int id); ++struct platform_device *__init at32_add_device_ac97c(unsigned int id); + + #endif /* __ASM_ARCH_BOARD_H */ |