[PATCH v3] ata: sata_rcar: Add r8a7793 device support
From: Yoshihiro Kaneko <hidden>
Date: 2014-10-28 03:45:32
Also in:
linux-ide, linux-sh
Subsystem:
libata subsystem (serial and parallel ata drivers), open firmware and flattened device tree bindings, renesas r-car sata driver, the rest · Maintainers:
Damien Le Moal, Niklas Cassel, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Geert Uytterhoeven, Linus Torvalds
From: Koji Matsuoka <redacted> Signed-off-by: Koji Matsuoka <redacted> Signed-off-by: Yoshihiro Kaneko <redacted> --- This patch is against for-3.19 branch of Tejun's libata repo. v3 [Yoshihiro Kaneko] * Rebased on top of for-3.19 v2 [Yoshihiro Kaneko] * Update the binding documentation Documentation/devicetree/bindings/ata/sata_rcar.txt | 3 ++- drivers/ata/sata_rcar.c | 5 +++++ 2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/ata/sata_rcar.txt b/Documentation/devicetree/bindings/ata/sata_rcar.txt
index 7dd32d3..80ae87a 100644
--- a/Documentation/devicetree/bindings/ata/sata_rcar.txt
+++ b/Documentation/devicetree/bindings/ata/sata_rcar.txt@@ -5,7 +5,8 @@ Required properties: - "renesas,sata-r8a7779" for R-Car H1 - "renesas,sata-r8a7790-es1" for R-Car H2 ES1 - "renesas,sata-r8a7790" for R-Car H2 other than ES1 - - "renesas,sata-r8a7791" for R-Car M2 + - "renesas,sata-r8a7791" for R-Car M2-W + - "renesas,sata-r8a7793" for R-Car M2-N - reg : address and length of the SATA registers; - interrupts : must consist of one interrupt specifier.
diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c
index 8732e42..ea1fbc1 100644
--- a/drivers/ata/sata_rcar.c
+++ b/drivers/ata/sata_rcar.c@@ -850,6 +850,10 @@ static struct of_device_id sata_rcar_match[] = { .compatible = "renesas,sata-r8a7791", .data = (void *)RCAR_GEN2_SATA }, + { + .compatible = "renesas,sata-r8a7793", + .data = (void *)RCAR_GEN2_SATA + }, { }, }; MODULE_DEVICE_TABLE(of, sata_rcar_match);
@@ -860,6 +864,7 @@ static const struct platform_device_id sata_rcar_id_table[] = { { "sata-r8a7790", RCAR_GEN2_SATA }, { "sata-r8a7790-es1", RCAR_R8A7790_ES1_SATA }, { "sata-r8a7791", RCAR_GEN2_SATA }, + { "sata-r8a7793", RCAR_GEN2_SATA }, { }, }; MODULE_DEVICE_TABLE(platform, sata_rcar_id_table);
--
1.9.1