ARM: shmobile: lager: Add SATA support

This adds SATA support to Lager board. Only SATA1 port is available.

Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
Acked-by: Magnus Damm <damm@opensource.se>
[horms+renesas@verge.net.au: resolved trivial conflicts]
[horms+renesas@verge.net.au: capitalised "ARM" in subject]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 1e0d2c495316862fa3da73150ee86ba30c9faf0c)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/mach-shmobile/board-lager.c b/arch/arm/mach-shmobile/board-lager.c
index aa8f1d9..8dde446 100644 (file)
--- a/arch/arm/mach-shmobile/board-lager.c
+++ b/arch/arm/mach-shmobile/board-lager.c
@@ -349,6 +349,21 @@ static void __init lager_add_camera1_device(void)
        lager_add_vin_device(1, &vin1_pdata);
 }
 
+/* SATA1 */
+static const struct resource sata1_resources[] __initconst = {
+       DEFINE_RES_MEM(0xee500000, 0x2000),
+       DEFINE_RES_IRQ(gic_spi(106)),
+};
+
+static const struct platform_device_info sata1_info __initconst = {
+       .parent         = &platform_bus,
+       .name           = "sata-r8a7790",
+       .id             = 1,
+       .res            = sata1_resources,
+       .num_res        = ARRAY_SIZE(sata1_resources),
+       .dma_mask       = DMA_BIT_MASK(32),
+};
+
 static const struct pinctrl_map lager_pinctrl_map[] = {
        /* DU (CN10: ARGB0, CN13: LVDS) */
        PIN_MAP_MUX_GROUP_DEFAULT("rcar-du-r8a7790", "pfc-r8a7790",
@@ -444,6 +459,8 @@ static void __init lager_add_standard_devices(void)
                                      &vccq_sdhi2_info, sizeof(struct gpio_regulator_config));
 
        lager_add_camera1_device();
+
+       platform_device_register_full(&sata1_info);
 }
 
 /*