[PATCH 2/5] phy: berlin-sata: Add support for BG2 SATA PHY
From: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Date: 2014-10-11 15:41:47
Also in:
linux-arm-kernel, lkml
Subsystem:
generic phy framework, the rest · Maintainers:
Vinod Koul, Linus Torvalds
Berlin BG2 also has a SATA PHY compatible with the current driver except different PHY_BASE. Add a new compatible to the driver reflecting the different PHY_BASE. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> --- Cc: Kishon Vijay Abraham I <redacted> Cc: "Antoine Ténart" <redacted> Cc: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- drivers/phy/phy-berlin-sata.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/phy/phy-berlin-sata.c b/drivers/phy/phy-berlin-sata.c
index 9682b0f66177..71568f5444ac 100644
--- a/drivers/phy/phy-berlin-sata.c
+++ b/drivers/phy/phy-berlin-sata.c@@ -30,6 +30,7 @@ #define MBUS_WRITE_REQUEST_SIZE_128 (BIT(2) << 16) #define MBUS_READ_REQUEST_SIZE_128 (BIT(2) << 19) +#define BG2_PHY_BASE 0x080 #define BG2Q_PHY_BASE 0x200 /* register 0x01 */
@@ -186,10 +187,15 @@ static u32 phy_berlin_power_down_bits[] = { POWER_DOWN_PHY1, }; +static u32 bg2_sata_phy_base = BG2_PHY_BASE; static u32 bg2q_sata_phy_base = BG2Q_PHY_BASE; static const struct of_device_id phy_berlin_sata_of_match[] = { { + .compatible = "marvell,berlin2-sata-phy", + .data = &bg2_sata_phy_base, + }, + { .compatible = "marvell,berlin2q-sata-phy", .data = &bg2q_sata_phy_base, },
--
2.1.1