xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

davinci: Add NOR flash support for da850/omap-l138

Browse Source 
This patch adds platform data for the 8MB NOR flash
found on da850/omap-l138 EVM. Both NOR and NAND can
co-exist on da850/omap-l138 as they are using different
chip selects.

Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Sudhakar Rajashekhara
2009-08-13 17:36:25 -04:00
committed by Kevin Hilman
parent 38beb929f2
commit 7c5ec6095a
4 changed files with 145 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/mach-davinci/include/mach/da8xx.h
View File

@@ -40,6 +40,7 @@
#define DA8XX_PSC1_BASE 0x01e27000
#define DA8XX_LCD_CNTRL_BASE 0x01e13000
#define DA8XX_MMCSD0_BASE 0x01c40000
#define DA8XX_AEMIF_CS2_BASE 0x60000000
#define DA8XX_AEMIF_CS3_BASE 0x62000000
#define DA8XX_AEMIF_CTL_BASE 0x68000000
@@ -113,6 +114,7 @@ extern const short da850_mcasp_pins[];
extern const short da850_lcdcntl_pins[];
extern const short da850_mmcsd0_pins[];
extern const short da850_nand_pins[];
extern const short da850_nor_pins[];
int da8xx_pinmux_setup(const short pins[]);

34
arch/arm/mach-davinci/include/mach/mux.h
View File

@@ -821,6 +821,40 @@ enum davinci_da850_index {
DA850_NEMA_CS_4,
DA850_NEMA_WE,
DA850_NEMA_OE,
DA850_EMA_D_15,
DA850_EMA_D_14,
DA850_EMA_D_13,
DA850_EMA_D_12,
DA850_EMA_D_11,
DA850_EMA_D_10,
DA850_EMA_D_9,
DA850_EMA_D_8,
DA850_EMA_A_0,
DA850_EMA_A_3,
DA850_EMA_A_4,
DA850_EMA_A_5,
DA850_EMA_A_6,
DA850_EMA_A_7,
DA850_EMA_A_8,
DA850_EMA_A_9,
DA850_EMA_A_10,
DA850_EMA_A_11,
DA850_EMA_A_12,
DA850_EMA_A_13,
DA850_EMA_A_14,
DA850_EMA_A_15,
DA850_EMA_A_16,
DA850_EMA_A_17,
DA850_EMA_A_18,
DA850_EMA_A_19,
DA850_EMA_A_20,
DA850_EMA_A_21,
DA850_EMA_A_22,
DA850_EMA_A_23,
DA850_EMA_BA_1,
DA850_EMA_CLK,
DA850_EMA_WAIT_1,
DA850_NEMA_CS_2,
/* GPIO function */
DA850_GPIO2_15,