Add these definitions so that GPIOs can be used with driver model.
Signed-off-by: Simon Glass <s...@chromium.org>
Reviewed-by: Heiko Schocher <h...@denx.de>
Tested-on: smartweb, corvus, taurus, axm
Tested-by: Heiko Schocher <h...@denx.de>
---
Changes in v2: None
arch/arm/mach-at91/arm926ejs/at91sam9m10g45_devices.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/mach-at91/arm926ejs/at91sam9m10g45_devices.c
b/arch/arm/mach-at91/arm926ejs/at91sam9m10g45_devices.c
index 0d83426..eddfdb0 100644
--- a/arch/arm/mach-at91/arm926ejs/at91sam9m10g45_devices.c
+++ b/arch/arm/mach-at91/arm926ejs/at91sam9m10g45_devices.c
@@ -7,6 +7,7 @@
*/
#include <common.h>
+#include <dm.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/clk.h>
#include <asm/arch/gpio.h>
@@ -165,3 +166,20 @@ void at91_mci_hw_init(void)
at91_periph_clk_enable(ATMEL_ID_MCI0);
}
#endif
+
+/* Platform data for the GPIOs */
+static const struct at91_port_platdata at91sam9260_plat[] = {
+ { ATMEL_BASE_PIOA, "PA" },
+ { ATMEL_BASE_PIOB, "PB" },
+ { ATMEL_BASE_PIOC, "PC" },
+ { ATMEL_BASE_PIOD, "PD" },
+ { ATMEL_BASE_PIOE, "PE" },
+};
+
+U_BOOT_DEVICES(at91sam9260_gpios) = {
+ { "gpio_at91", &at91sam9260_plat[0] },
+ { "gpio_at91", &at91sam9260_plat[1] },
+ { "gpio_at91", &at91sam9260_plat[2] },
+ { "gpio_at91", &at91sam9260_plat[3] },
+ { "gpio_at91", &at91sam9260_plat[4] },
+};
--
2.8.0.rc3.226.g39d4020
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