[PATCH] phy: amlogic: meson-axg-mipi-pcie-analog: replace DSI_LANE definitions with BIT() macro

Neil Armstrong narmstrong at baylibre.com
Fri Nov 20 10:03:47 EST 2020


For consistency, replace DSI_LANE definitions with BIT() macro and remove the unused
DSI_LANE_MASK definition.

Suggested-by: Vinod Koul <vkoul at kernel.org>
Signed-off-by: Neil Armstrong <narmstrong at baylibre.com>
---
 drivers/phy/amlogic/phy-meson-axg-mipi-pcie-analog.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/phy/amlogic/phy-meson-axg-mipi-pcie-analog.c b/drivers/phy/amlogic/phy-meson-axg-mipi-pcie-analog.c
index 6eb21551bdd9..1027ece6ca12 100644
--- a/drivers/phy/amlogic/phy-meson-axg-mipi-pcie-analog.c
+++ b/drivers/phy/amlogic/phy-meson-axg-mipi-pcie-analog.c
@@ -38,12 +38,11 @@
 #define		HHI_MIPI_CNTL2_CH_EN		GENMASK(15, 11)
 #define		HHI_MIPI_CNTL2_CH0_LP_CTL	GENMASK(10, 1)
 
-#define DSI_LANE_0              (1 << 4)
-#define DSI_LANE_1              (1 << 3)
-#define DSI_LANE_CLK            (1 << 2)
-#define DSI_LANE_2              (1 << 1)
-#define DSI_LANE_3              (1 << 0)
-#define DSI_LANE_MASK		(0x1F)
+#define DSI_LANE_0              BIT(4)
+#define DSI_LANE_1              BIT(3)
+#define DSI_LANE_CLK            BIT(2)
+#define DSI_LANE_2              BIT(1)
+#define DSI_LANE_3              BIT(0)
 
 struct phy_axg_mipi_pcie_analog_priv {
 	struct phy *phy;
-- 
2.25.1




More information about the linux-amlogic mailing list