Convert register bits to BIT() macro where applicable. This is done
automatically using regex 's@(1 << \([0-9]\+\))@BIT(\1)', except for
two BPP_18 macros which are not bits, but bitfields, and which are
not modified.

Signed-off-by: Marek Vasut <marek.vasut+rene...@mailbox.org>
---
Cc: David Airlie <airl...@gmail.com>
Cc: Geert Uytterhoeven <geert+rene...@glider.be>
Cc: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
Cc: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
Cc: Maarten Lankhorst <maarten.lankho...@linux.intel.com>
Cc: Magnus Damm <magnus.d...@gmail.com>
Cc: Maxime Ripard <mrip...@kernel.org>
Cc: Simona Vetter <sim...@ffwll.ch>
Cc: Thomas Zimmermann <tzimmerm...@suse.de>
Cc: Tomi Valkeinen <tomi.valkeinen+rene...@ideasonboard.com>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-renesas-...@vger.kernel.org
---
 .../drm/renesas/rcar-du/rcar_mipi_dsi_regs.h  | 92 +++++++++----------
 1 file changed, 46 insertions(+), 46 deletions(-)

diff --git a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h 
b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h
index a6b276f1d6ee..b3e57217ae63 100644
--- a/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h
+++ b/drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi_regs.h
@@ -9,38 +9,38 @@
 #define __RCAR_MIPI_DSI_REGS_H__
 
 #define LINKSR                         0x010
-#define LINKSR_LPBUSY                  (1 << 1)
-#define LINKSR_HSBUSY                  (1 << 0)
+#define LINKSR_LPBUSY                  BIT(1)
+#define LINKSR_HSBUSY                  BIT(0)
 
 /*
  * Video Mode Register
  */
 #define TXVMSETR                       0x180
 #define TXVMSETR_SYNSEQ_PULSES         (0 << 16)
-#define TXVMSETR_SYNSEQ_EVENTS         (1 << 16)
-#define TXVMSETR_VSTPM                 (1 << 15)
-#define TXVMSETR_PIXWDTH               (1 << 8)
-#define TXVMSETR_VSEN_EN               (1 << 4)
+#define TXVMSETR_SYNSEQ_EVENTS         BIT(16)
+#define TXVMSETR_VSTPM                 BIT(15)
+#define TXVMSETR_PIXWDTH               BIT(8)
+#define TXVMSETR_VSEN_EN               BIT(4)
 #define TXVMSETR_VSEN_DIS              (0 << 4)
-#define TXVMSETR_HFPBPEN_EN            (1 << 2)
+#define TXVMSETR_HFPBPEN_EN            BIT(2)
 #define TXVMSETR_HFPBPEN_DIS           (0 << 2)
-#define TXVMSETR_HBPBPEN_EN            (1 << 1)
+#define TXVMSETR_HBPBPEN_EN            BIT(1)
 #define TXVMSETR_HBPBPEN_DIS           (0 << 1)
-#define TXVMSETR_HSABPEN_EN            (1 << 0)
+#define TXVMSETR_HSABPEN_EN            BIT(0)
 #define TXVMSETR_HSABPEN_DIS           (0 << 0)
 
 #define TXVMCR                         0x190
-#define TXVMCR_VFCLR                   (1 << 12)
-#define TXVMCR_EN_VIDEO                        (1 << 0)
+#define TXVMCR_VFCLR                   BIT(12)
+#define TXVMCR_EN_VIDEO                        BIT(0)
 
 #define TXVMSR                         0x1a0
-#define TXVMSR_STR                     (1 << 16)
-#define TXVMSR_VFRDY                   (1 << 12)
-#define TXVMSR_ACT                     (1 << 8)
-#define TXVMSR_RDY                     (1 << 0)
+#define TXVMSR_STR                     BIT(16)
+#define TXVMSR_VFRDY                   BIT(12)
+#define TXVMSR_ACT                     BIT(8)
+#define TXVMSR_RDY                     BIT(0)
 
 #define TXVMSCR                                0x1a4
-#define TXVMSCR_STR                    (1 << 16)
+#define TXVMSCR_STR                    BIT(16)
 
 #define TXVMPSPHSETR                   0x1c0
 #define TXVMPSPHSETR_DT_RGB16          (0x0e << 16)
@@ -51,11 +51,11 @@
 
 #define TXVMVPRMSET0R                  0x1d0
 #define TXVMVPRMSET0R_HSPOL_HIG                (0 << 17)
-#define TXVMVPRMSET0R_HSPOL_LOW                (1 << 17)
+#define TXVMVPRMSET0R_HSPOL_LOW                BIT(17)
 #define TXVMVPRMSET0R_VSPOL_HIG                (0 << 16)
-#define TXVMVPRMSET0R_VSPOL_LOW                (1 << 16)
+#define TXVMVPRMSET0R_VSPOL_LOW                BIT(16)
 #define TXVMVPRMSET0R_CSPC_RGB         (0 << 4)
-#define TXVMVPRMSET0R_CSPC_YCbCr       (1 << 4)
+#define TXVMVPRMSET0R_CSPC_YCbCr       BIT(4)
 #define TXVMVPRMSET0R_BPP_16           (0 << 0)
 #define TXVMVPRMSET0R_BPP_18           (1 << 0)
 #define TXVMVPRMSET0R_BPP_24           (2 << 0)
@@ -84,21 +84,21 @@
 #define PPISETR_DLEN_1                 (0x3 << 0)
 #define PPISETR_DLEN_2                 (0x7 << 0)
 #define PPISETR_DLEN_3                 (0xf << 0)
-#define PPISETR_CLEN                   (1 << 8)
+#define PPISETR_CLEN                   BIT(8)
 
 #define PPICLCR                                0x710
-#define PPICLCR_TXREQHS                        (1 << 8)
-#define PPICLCR_TXULPSEXT              (1 << 1)
-#define PPICLCR_TXULPSCLK              (1 << 0)
+#define PPICLCR_TXREQHS                        BIT(8)
+#define PPICLCR_TXULPSEXT              BIT(1)
+#define PPICLCR_TXULPSCLK              BIT(0)
 
 #define PPICLSR                                0x720
-#define PPICLSR_HSTOLP                 (1 << 27)
-#define PPICLSR_TOHS                   (1 << 26)
-#define PPICLSR_STPST                  (1 << 0)
+#define PPICLSR_HSTOLP                 BIT(27)
+#define PPICLSR_TOHS                   BIT(26)
+#define PPICLSR_STPST                  BIT(0)
 
 #define PPICLSCR                       0x724
-#define PPICLSCR_HSTOLP                        (1 << 27)
-#define PPICLSCR_TOHS                  (1 << 26)
+#define PPICLSCR_HSTOLP                        BIT(27)
+#define PPICLSCR_TOHS                  BIT(26)
 
 #define PPIDLSR                                0x760
 #define PPIDLSR_STPST                  (0xf << 0)
@@ -107,21 +107,21 @@
  * Clocks registers
  */
 #define LPCLKSET                       0x1000
-#define LPCLKSET_CKEN                  (1 << 8)
+#define LPCLKSET_CKEN                  BIT(8)
 #define LPCLKSET_LPCLKDIV(x)           (((x) & 0x3f) << 0)
 
 #define CFGCLKSET                      0x1004
-#define CFGCLKSET_CKEN                 (1 << 8)
+#define CFGCLKSET_CKEN                 BIT(8)
 #define CFGCLKSET_CFGCLKDIV(x)         (((x) & 0x3f) << 0)
 
 #define DOTCLKDIV                      0x1008
-#define DOTCLKDIV_CKEN                 (1 << 8)
+#define DOTCLKDIV_CKEN                 BIT(8)
 #define DOTCLKDIV_DOTCLKDIV(x)         (((x) & 0x3f) << 0)
 
 #define VCLKSET                                0x100c
-#define VCLKSET_CKEN                   (1 << 16)
+#define VCLKSET_CKEN                   BIT(16)
 #define VCLKSET_COLOR_RGB              (0 << 8)
-#define VCLKSET_COLOR_YCC              (1 << 8)
+#define VCLKSET_COLOR_YCC              BIT(8)
 #define VCLKSET_DIV_V3U(x)             (((x) & 0x3) << 4)
 #define VCLKSET_DIV_V4H(x)             (((x) & 0x7) << 4)
 #define VCLKSET_BPP_16                 (0 << 2)
@@ -131,23 +131,23 @@
 #define VCLKSET_LANE(x)                        (((x) & 0x3) << 0)
 
 #define VCLKEN                         0x1010
-#define VCLKEN_CKEN                    (1 << 0)
+#define VCLKEN_CKEN                    BIT(0)
 
 #define PHYSETUP                       0x1014
 #define PHYSETUP_HSFREQRANGE(x)                (((x) & 0x7f) << 16)
 #define PHYSETUP_HSFREQRANGE_MASK      (0x7f << 16)
 #define PHYSETUP_CFGCLKFREQRANGE(x)    (((x) & 0x3f) << 8)
-#define PHYSETUP_SHUTDOWNZ             (1 << 1)
-#define PHYSETUP_RSTZ                  (1 << 0)
+#define PHYSETUP_SHUTDOWNZ             BIT(1)
+#define PHYSETUP_RSTZ                  BIT(0)
 
 #define CLOCKSET1                      0x101c
-#define CLOCKSET1_LOCK_PHY             (1 << 17)
-#define CLOCKSET1_CLKSEL               (1 << 8)
+#define CLOCKSET1_LOCK_PHY             BIT(17)
+#define CLOCKSET1_CLKSEL               BIT(8)
 #define CLOCKSET1_CLKINSEL_EXTAL       (0 << 2)
-#define CLOCKSET1_CLKINSEL_DIG         (1 << 2)
-#define CLOCKSET1_CLKINSEL_DU          (1 << 3)
-#define CLOCKSET1_SHADOW_CLEAR         (1 << 1)
-#define CLOCKSET1_UPDATEPLL            (1 << 0)
+#define CLOCKSET1_CLKINSEL_DIG         BIT(2)
+#define CLOCKSET1_CLKINSEL_DU          BIT(3)
+#define CLOCKSET1_SHADOW_CLEAR         BIT(1)
+#define CLOCKSET1_UPDATEPLL            BIT(0)
 
 #define CLOCKSET2                      0x1020
 #define CLOCKSET2_M(x)                 (((x) & 0xfff) << 16)
@@ -161,15 +161,15 @@
 #define CLOCKSET3_GMP_CNTRL(x)         (((x) & 0x3) << 0)
 
 #define PHTW                           0x1034
-#define PHTW_DWEN                      (1 << 24)
+#define PHTW_DWEN                      BIT(24)
 #define PHTW_TESTDIN_DATA(x)           (((x) & 0xff) << 16)
-#define PHTW_CWEN                      (1 << 8)
+#define PHTW_CWEN                      BIT(8)
 #define PHTW_TESTDIN_CODE(x)           (((x) & 0xff) << 0)
 
 #define PHTR                           0x1038
-#define PHTR_TEST                      (1 << 16)
+#define PHTR_TEST                      BIT(16)
 
 #define PHTC                           0x103c
-#define PHTC_TESTCLR                   (1 << 0)
+#define PHTC_TESTCLR                   BIT(0)
 
 #endif /* __RCAR_MIPI_DSI_REGS_H__ */
-- 
2.47.2

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