ARM: ux500: pass parent pointer to each platform device

This patch provides a means for any device within ux500
platform code to allocate its own parent. This is particularly
prudent with the introduction of /sys/devices/socX, as a
device can now proclaim to be integral part of an SoC, rather
than a more generic platform device. Latter patches make good
use of this functionality.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 94 insertions, 72 deletions

diff --git a/arch/arm/mach-ux500/devices-db8500.h b/arch/arm/mach-ux500/devices-db8500.h
index cbd4a9ae8109..9bd08ad70042 100644
--- a/arch/arm/mach-ux500/devices-db8500.h
+++ b/arch/arm/mach-ux500/devices-db8500.h
@@ -14,7 +14,9 @@ struct ske_keypad_platform_data;
 struct pl022_ssp_controller;
 
 static inline struct platform_device *
-db8500_add_ske_keypad(struct ske_keypad_platform_data *pdata)
+db8500_add_ske_keypad(struct device *parent,
+                      struct ske_keypad_platform_data *pdata,
+                      size_t size)
 {
         return dbx500_add_platform_device_4k1irq("nmk-ske-keypad", -1,
                                                  U8500_SKE_BASE,
@@ -22,80 +24,100 @@ db8500_add_ske_keypad(struct ske_keypad_platform_data *pdata)
 }
 
 static inline struct amba_device *
-db8500_add_ssp(const char *name, resource_size_t base, int irq,
-               struct pl022_ssp_controller *pdata)
+db8500_add_ssp(struct device *parent, const char *name, resource_size_t base,
+               int irq, struct pl022_ssp_controller *pdata)
 {
-        return dbx500_add_amba_device(name, base, irq, pdata, 0);
+        return dbx500_add_amba_device(parent, name, base, irq, pdata, 0);
 }
 
 
-#define db8500_add_i2c0(pdata) \
-        dbx500_add_i2c(0, U8500_I2C0_BASE, IRQ_DB8500_I2C0, pdata)
-#define db8500_add_i2c1(pdata) \
-        dbx500_add_i2c(1, U8500_I2C1_BASE, IRQ_DB8500_I2C1, pdata)
-#define db8500_add_i2c2(pdata) \
-        dbx500_add_i2c(2, U8500_I2C2_BASE, IRQ_DB8500_I2C2, pdata)
-#define db8500_add_i2c3(pdata) \
-        dbx500_add_i2c(3, U8500_I2C3_BASE, IRQ_DB8500_I2C3, pdata)
-#define db8500_add_i2c4(pdata) \
-        dbx500_add_i2c(4, U8500_I2C4_BASE, IRQ_DB8500_I2C4, pdata)
-
-#define db8500_add_msp0_i2s(pdata) \
-        dbx500_add_msp_i2s(0, U8500_MSP0_BASE, IRQ_DB8500_MSP0, pdata)
-#define db8500_add_msp1_i2s(pdata) \
-        dbx500_add_msp_i2s(1, U8500_MSP1_BASE, IRQ_DB8500_MSP1, pdata)
-#define db8500_add_msp2_i2s(pdata) \
-        dbx500_add_msp_i2s(2, U8500_MSP2_BASE, IRQ_DB8500_MSP2, pdata)
-#define db8500_add_msp3_i2s(pdata) \
-        dbx500_add_msp_i2s(3, U8500_MSP3_BASE, IRQ_DB8500_MSP1, pdata)
-
-#define db8500_add_msp0_spi(pdata) \
-        dbx500_add_msp_spi("msp0", U8500_MSP0_BASE, IRQ_DB8500_MSP0, pdata)
-#define db8500_add_msp1_spi(pdata) \
-        dbx500_add_msp_spi("msp1", U8500_MSP1_BASE, IRQ_DB8500_MSP1, pdata)
-#define db8500_add_msp2_spi(pdata) \
-        dbx500_add_msp_spi("msp2", U8500_MSP2_BASE, IRQ_DB8500_MSP2, pdata)
-#define db8500_add_msp3_spi(pdata) \
-        dbx500_add_msp_spi("msp3", U8500_MSP3_BASE, IRQ_DB8500_MSP1, pdata)
-
-#define db8500_add_rtc() \
-        dbx500_add_rtc(U8500_RTC_BASE, IRQ_DB8500_RTC);
-
-#define db8500_add_usb(rx_cfg, tx_cfg) \
-        ux500_add_usb(U8500_USBOTG_BASE, IRQ_DB8500_USBOTG, rx_cfg, tx_cfg)
-
-#define db8500_add_sdi0(pdata, pid) \
-        dbx500_add_sdi("sdi0", U8500_SDI0_BASE, IRQ_DB8500_SDMMC0, pdata, pid)
-#define db8500_add_sdi1(pdata, pid) \
-        dbx500_add_sdi("sdi1", U8500_SDI1_BASE, IRQ_DB8500_SDMMC1, pdata, pid)
-#define db8500_add_sdi2(pdata, pid) \
-        dbx500_add_sdi("sdi2", U8500_SDI2_BASE, IRQ_DB8500_SDMMC2, pdata, pid)
-#define db8500_add_sdi3(pdata, pid) \
-        dbx500_add_sdi("sdi3", U8500_SDI3_BASE, IRQ_DB8500_SDMMC3, pdata, pid)
-#define db8500_add_sdi4(pdata, pid) \
-        dbx500_add_sdi("sdi4", U8500_SDI4_BASE, IRQ_DB8500_SDMMC4, pdata, pid)
-#define db8500_add_sdi5(pdata, pid) \
-        dbx500_add_sdi("sdi5", U8500_SDI5_BASE, IRQ_DB8500_SDMMC5, pdata, pid)
-
-#define db8500_add_ssp0(pdata) \
-        db8500_add_ssp("ssp0", U8500_SSP0_BASE, IRQ_DB8500_SSP0, pdata)
-#define db8500_add_ssp1(pdata) \
-        db8500_add_ssp("ssp1", U8500_SSP1_BASE, IRQ_DB8500_SSP1, pdata)
-
-#define db8500_add_spi0(pdata) \
-        dbx500_add_spi("spi0", U8500_SPI0_BASE, IRQ_DB8500_SPI0, pdata, 0)
-#define db8500_add_spi1(pdata) \
-        dbx500_add_spi("spi1", U8500_SPI1_BASE, IRQ_DB8500_SPI1, pdata, 0)
-#define db8500_add_spi2(pdata) \
-        dbx500_add_spi("spi2", U8500_SPI2_BASE, IRQ_DB8500_SPI2, pdata, 0)
-#define db8500_add_spi3(pdata) \
-        dbx500_add_spi("spi3", U8500_SPI3_BASE, IRQ_DB8500_SPI3, pdata, 0)
-
-#define db8500_add_uart0(pdata) \
-        dbx500_add_uart("uart0", U8500_UART0_BASE, IRQ_DB8500_UART0, pdata)
-#define db8500_add_uart1(pdata) \
-        dbx500_add_uart("uart1", U8500_UART1_BASE, IRQ_DB8500_UART1, pdata)
-#define db8500_add_uart2(pdata) \
-        dbx500_add_uart("uart2", U8500_UART2_BASE, IRQ_DB8500_UART2, pdata)
+#define db8500_add_i2c0(parent, pdata) \
+        dbx500_add_i2c(parent, 0, U8500_I2C0_BASE, IRQ_DB8500_I2C0, pdata)
+#define db8500_add_i2c1(parent, pdata) \
+        dbx500_add_i2c(parent, 1, U8500_I2C1_BASE, IRQ_DB8500_I2C1, pdata)
+#define db8500_add_i2c2(parent, pdata) \
+        dbx500_add_i2c(parent, 2, U8500_I2C2_BASE, IRQ_DB8500_I2C2, pdata)
+#define db8500_add_i2c3(parent, pdata) \
+        dbx500_add_i2c(parent, 3, U8500_I2C3_BASE, IRQ_DB8500_I2C3, pdata)
+#define db8500_add_i2c4(parent, pdata) \
+        dbx500_add_i2c(parent, 4, U8500_I2C4_BASE, IRQ_DB8500_I2C4, pdata)
+
+#define db8500_add_msp0_i2s(parent, pdata) \
+        dbx500_add_msp_i2s(parent, 0, U8500_MSP0_BASE, IRQ_DB8500_MSP0, pdata)
+#define db8500_add_msp1_i2s(parent, pdata) \
+        dbx500_add_msp_i2s(parent, 1, U8500_MSP1_BASE, IRQ_DB8500_MSP1, pdata)
+#define db8500_add_msp2_i2s(parent, pdata) \
+        dbx500_add_msp_i2s(parent, 2, U8500_MSP2_BASE, IRQ_DB8500_MSP2, pdata)
+#define db8500_add_msp3_i2s(parent, pdata) \
+        dbx500_add_msp_i2s(parent, 3, U8500_MSP3_BASE, IRQ_DB8500_MSP1, pdata)
+
+#define db8500_add_msp0_spi(parent, pdata) \
+        dbx500_add_msp_spi(parent, "msp0", U8500_MSP0_BASE, \
+                           IRQ_DB8500_MSP0, pdata)
+#define db8500_add_msp1_spi(parent, pdata) \
+        dbx500_add_msp_spi(parent, "msp1", U8500_MSP1_BASE, \
+                           IRQ_DB8500_MSP1, pdata)
+#define db8500_add_msp2_spi(parent, pdata) \
+        dbx500_add_msp_spi(parent, "msp2", U8500_MSP2_BASE, \
+                           IRQ_DB8500_MSP2, pdata)
+#define db8500_add_msp3_spi(parent, pdata) \
+        dbx500_add_msp_spi(parent, "msp3", U8500_MSP3_BASE, \
+                           IRQ_DB8500_MSP1, pdata)
+
+#define db8500_add_rtc(parent) \
+        dbx500_add_rtc(parent, U8500_RTC_BASE, IRQ_DB8500_RTC);
+
+#define db8500_add_usb(parent, rx_cfg, tx_cfg) \
+        ux500_add_usb(parent, U8500_USBOTG_BASE, \
+                      IRQ_DB8500_USBOTG, rx_cfg, tx_cfg)
+
+#define db8500_add_sdi0(parent, pdata, pid) \
+        dbx500_add_sdi(parent, "sdi0", U8500_SDI0_BASE, \
+                       IRQ_DB8500_SDMMC0, pdata, pid)
+#define db8500_add_sdi1(parent, pdata, pid) \
+        dbx500_add_sdi(parent, "sdi1", U8500_SDI1_BASE, \
+                       IRQ_DB8500_SDMMC1, pdata, pid)
+#define db8500_add_sdi2(parent, pdata, pid) \
+        dbx500_add_sdi(parent, "sdi2", U8500_SDI2_BASE, \
+                       IRQ_DB8500_SDMMC2, pdata, pid)
+#define db8500_add_sdi3(parent, pdata, pid) \
+        dbx500_add_sdi(parent, "sdi3", U8500_SDI3_BASE, \
+                       IRQ_DB8500_SDMMC3, pdata, pid)
+#define db8500_add_sdi4(parent, pdata, pid) \
+        dbx500_add_sdi(parent, "sdi4", U8500_SDI4_BASE, \
+                       IRQ_DB8500_SDMMC4, pdata, pid)
+#define db8500_add_sdi5(parent, pdata, pid) \
+        dbx500_add_sdi(parent, "sdi5", U8500_SDI5_BASE, \
+                       IRQ_DB8500_SDMMC5, pdata, pid)
+
+#define db8500_add_ssp0(parent, pdata) \
+        db8500_add_ssp(parent, "ssp0", U8500_SSP0_BASE, \
+                       IRQ_DB8500_SSP0, pdata)
+#define db8500_add_ssp1(parent, pdata) \
+        db8500_add_ssp(parent, "ssp1", U8500_SSP1_BASE, \
+                       IRQ_DB8500_SSP1, pdata)
+
+#define db8500_add_spi0(parent, pdata) \
+        dbx500_add_spi(parent, "spi0", U8500_SPI0_BASE, \
+                       IRQ_DB8500_SPI0, pdata, 0)
+#define db8500_add_spi1(parent, pdata) \
+        dbx500_add_spi(parent, "spi1", U8500_SPI1_BASE, \
+                       IRQ_DB8500_SPI1, pdata, 0)
+#define db8500_add_spi2(parent, pdata) \
+        dbx500_add_spi(parent, "spi2", U8500_SPI2_BASE, \
+                       IRQ_DB8500_SPI2, pdata, 0)
+#define db8500_add_spi3(parent, pdata) \
+        dbx500_add_spi(parent, "spi3", U8500_SPI3_BASE, \
+                       IRQ_DB8500_SPI3, pdata, 0)
+
+#define db8500_add_uart0(parent, pdata) \
+        dbx500_add_uart(parent, "uart0", U8500_UART0_BASE, \
+                        IRQ_DB8500_UART0, pdata)
+#define db8500_add_uart1(parent, pdata) \
+        dbx500_add_uart(parent, "uart1", U8500_UART1_BASE, \
+                        IRQ_DB8500_UART1, pdata)
+#define db8500_add_uart2(parent, pdata) \
+        dbx500_add_uart(parent, "uart2", U8500_UART2_BASE, \
+                        IRQ_DB8500_UART2, pdata)
 
 #endif