diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-07-27 05:06:38 +0300 |
|---|---|---|
| committer | Stefan Agner <stefan@agner.ch> | 2020-07-28 17:20:35 +0200 |
| commit | f14fec8481ce64e9c544770d8977e8c8efab4a11 (patch) | |
| tree | 6fc75bbfb56b70cc19823e319b6a8cad8651d1b0 /drivers/gpu/drm/mxsfb | |
| parent | 8a460068494a536e3d544dc4778d3c9d4081c504 (diff) | |
drm: mxsfb: Pass mxsfb_drm_private pointer to mxsfb_reset_block()
The mxsfb_reset_block() function isn't special, pass it the
mxsfb_drm_private pointer instead of a pointer to the base address.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200727020654.8231-7-laurent.pinchart@ideasonboard.com
Diffstat (limited to 'drivers/gpu/drm/mxsfb')
| -rw-r--r-- | drivers/gpu/drm/mxsfb/mxsfb_crtc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c index 8b6339316929..be60c4021e2f 100644 --- a/drivers/gpu/drm/mxsfb/mxsfb_crtc.c +++ b/drivers/gpu/drm/mxsfb/mxsfb_crtc.c @@ -166,21 +166,21 @@ static int clear_poll_bit(void __iomem *addr, u32 mask) return readl_poll_timeout(addr, reg, !(reg & mask), 0, RESET_TIMEOUT); } -static int mxsfb_reset_block(void __iomem *reset_addr) +static int mxsfb_reset_block(struct mxsfb_drm_private *mxsfb) { int ret; - ret = clear_poll_bit(reset_addr, MODULE_SFTRST); + ret = clear_poll_bit(mxsfb->base, MODULE_SFTRST); if (ret) return ret; - writel(MODULE_CLKGATE, reset_addr + MXS_CLR_ADDR); + writel(MODULE_CLKGATE, mxsfb->base + MXS_CLR_ADDR); - ret = clear_poll_bit(reset_addr, MODULE_SFTRST); + ret = clear_poll_bit(mxsfb->base, MODULE_SFTRST); if (ret) return ret; - return clear_poll_bit(reset_addr, MODULE_CLKGATE); + return clear_poll_bit(mxsfb->base, MODULE_CLKGATE); } static dma_addr_t mxsfb_get_fb_paddr(struct mxsfb_drm_private *mxsfb) @@ -213,7 +213,7 @@ static void mxsfb_crtc_mode_set_nofb(struct mxsfb_drm_private *mxsfb) */ /* Mandatory eLCDIF reset as per the Reference Manual */ - err = mxsfb_reset_block(mxsfb->base); + err = mxsfb_reset_block(mxsfb); if (err) return; |