DA830: fix SPI1 base address

Commit 54ce6883d29630ff334bee4256a25e3f8719a181 (davinci: da8xx: add spi
resources and registration routine) wrongly assumed that SPI1 is mapped at
the same address on DA830/OMAP-L137 and DA850/OMAP-L138; actually, the base
address was valid only for the latter SoC. Teach the code to pass the correct
SPI1 memory resource for both SoCs...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 625d4b6..58a02dc 100644 (file)
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -39,7 +39,8 @@
 #define DA8XX_GPIO_BASE                        0x01e26000
 #define DA8XX_I2C1_BASE                        0x01e28000
 #define DA8XX_SPI0_BASE                        0x01c41000
-#define DA8XX_SPI1_BASE                        0x01f0e000
+#define DA830_SPI1_BASE                        0x01e12000
+#define DA850_SPI1_BASE                        0x01f0e000
 
 #define DA8XX_EMAC_CTRL_REG_OFFSET     0x3000
 #define DA8XX_EMAC_MOD_REG_OFFSET      0x2000
@@ -762,8 +763,8 @@ static struct resource da8xx_spi0_resources[] = {
 
 static struct resource da8xx_spi1_resources[] = {
        [0] = {
-               .start  = DA8XX_SPI1_BASE,
-               .end    = DA8XX_SPI1_BASE + SZ_4K - 1,
+               .start  = DA830_SPI1_BASE,
+               .end    = DA830_SPI1_BASE + SZ_4K - 1,
                .flags  = IORESOURCE_MEM,
        },
        [1] = {
@@ -832,5 +833,10 @@ int __init da8xx_register_spi(int instance, struct spi_board_info *info,
 
        da8xx_spi_pdata[instance].num_chipselect = len;
 
+       if (instance == 1 && cpu_is_davinci_da850()) {
+               da8xx_spi1_resources[0].start = DA850_SPI1_BASE;
+               da8xx_spi1_resources[0].end = DA850_SPI1_BASE + SZ_4K - 1;
+       }
+
        return platform_device_register(&da8xx_spi_device[instance]);
 }