phy: phy-rockchip-samsung-hdptx: annotate regmap

A patch from »phy: phy-rockchip-samsung-hdptx: don't use of-alias« in state Mainline for linux-kernel

From: Heiko Stuebner <heiko.stuebner@...> Date: Mon, 25 Nov 2024 14:48:55 +0100

Commit-Message

The variant of the driver in the vendor-tree contained those handy comments in the regmap register callback. Having the different ranges describe what they are looks helpful. Signed-off-by: Heiko Stuebner <heiko.stuebner@...>

Patch-Comment

drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-)

Statistics

  • 7 lines added
  • 7 lines removed

Changes

-------------- drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c ---------------
index 4ced1479e2dc..c5c64c209e96 100644
@@ -766,13 +766,13 @@ static struct tx_drv_ctrl tx_drv_ctrl_hbr2[4][4] = {
static bool rk_hdptx_phy_is_rw_reg(struct device *dev, unsigned int reg)
{
switch (reg) {
- case 0x0000 ... 0x029c:
- case 0x0400 ... 0x04a4:
- case 0x0800 ... 0x08a4:
- case 0x0c00 ... 0x0cb4:
- case 0x1000 ... 0x10b4:
- case 0x1400 ... 0x14b4:
- case 0x1800 ... 0x18b4:
+ case 0x0000 ... 0x029c: /* CMN Register */
+ case 0x0400 ... 0x04a4: /* Sideband Register */
+ case 0x0800 ... 0x08a4: /* Lane Top Register */
+ case 0x0c00 ... 0x0cb4: /* Lane 0 Register */
+ case 0x1000 ... 0x10b4: /* Lane 1 Register */
+ case 0x1400 ... 0x14b4: /* Lane 2 Register */
+ case 0x1800 ... 0x18b4: /* Lane 3 Register */
return true;
}
 
 

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