diff options
Diffstat (limited to 'drivers/media/platform/omap3isp/ispcsiphy.c')
| -rw-r--r-- | drivers/media/platform/omap3isp/ispcsiphy.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/media/platform/omap3isp/ispcsiphy.c b/drivers/media/platform/omap3isp/ispcsiphy.c index 3d56b33f85e8..c09de32f986a 100644 --- a/drivers/media/platform/omap3isp/ispcsiphy.c +++ b/drivers/media/platform/omap3isp/ispcsiphy.c @@ -32,7 +32,8 @@ #include "ispreg.h" #include "ispcsiphy.h" -static void csiphy_routing_cfg_3630(struct isp_csiphy *phy, u32 iface, +static void csiphy_routing_cfg_3630(struct isp_csiphy *phy, + enum isp_interface_type iface, bool ccp2_strobe) { u32 reg = isp_reg_readl( @@ -40,6 +41,8 @@ static void csiphy_routing_cfg_3630(struct isp_csiphy *phy, u32 iface, u32 shift, mode; switch (iface) { + default: + /* Should not happen in practice, but let's keep the compiler happy. */ case ISP_INTERFACE_CCP2B_PHY1: reg &= ~OMAP3630_CONTROL_CAMERA_PHY_CTRL_CSI1_RX_SEL_PHY2; shift = OMAP3630_CONTROL_CAMERA_PHY_CTRL_CAMMODE_PHY1_SHIFT; @@ -59,9 +62,8 @@ static void csiphy_routing_cfg_3630(struct isp_csiphy *phy, u32 iface, } /* Select data/clock or data/strobe mode for CCP2 */ - switch (iface) { - case ISP_INTERFACE_CCP2B_PHY1: - case ISP_INTERFACE_CCP2B_PHY2: + if (iface == ISP_INTERFACE_CCP2B_PHY1 || + iface == ISP_INTERFACE_CCP2B_PHY2) { if (ccp2_strobe) mode = OMAP3630_CONTROL_CAMERA_PHY_CTRL_CAMMODE_CCP2_DATA_STROBE; else @@ -110,7 +112,8 @@ static void csiphy_routing_cfg_3430(struct isp_csiphy *phy, u32 iface, bool on, * and 3630, so they will not hold their contents in off-mode. This isn't an * issue since the MPU power domain is forced on whilst the ISP is in use. */ -static void csiphy_routing_cfg(struct isp_csiphy *phy, u32 iface, bool on, +static void csiphy_routing_cfg(struct isp_csiphy *phy, + enum isp_interface_type iface, bool on, bool ccp2_strobe) { if (phy->isp->mmio_base[OMAP3_ISP_IOMEM_3630_CONTROL_CAMERA_PHY_CTRL] |