video: Clean up formatting, spelling mistakes in exynos_dp*
Aesthetic cleanup in drivers/video/exynos_dp*.[ch] files.
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
diff --git a/drivers/video/exynos_dp_lowlevel.c b/drivers/video/exynos_dp_lowlevel.c
index e9b461a..acb5bc8 100644
--- a/drivers/video/exynos_dp_lowlevel.c
+++ b/drivers/video/exynos_dp_lowlevel.c
@@ -44,7 +44,7 @@
reg = readl(&dp_regs->video_ctl1);
reg &= ~VIDEO_EN_MASK;
- /* enable video input*/
+ /* enable video input */
if (enable)
reg |= VIDEO_EN_MASK;
@@ -55,13 +55,13 @@
void exynos_dp_enable_video_bist(unsigned int enable)
{
- /*enable video bist*/
+ /* enable video bist */
unsigned int reg;
reg = readl(&dp_regs->video_ctl4);
reg &= ~VIDEO_BIST_MASK;
- /*enable video bist*/
+ /* enable video bist */
if (enable)
reg |= VIDEO_BIST_MASK;
@@ -112,7 +112,7 @@
/*
* Set AUX TX terminal resistor to 102 ohm
* Set AUX channel amplitude control
- */
+ */
reg = PD_RING_OSC | AUX_TERMINAL_CTRL_52_OHM | TX_CUR1_2X | TX_CUR_4_MA;
writel(reg, &dp_regs->pll_filter_ctl1);
@@ -146,7 +146,7 @@
*/
writel(INT_POL, &dp_regs->int_ctl);
- /* Clear pending regisers */
+ /* Clear pending registers */
writel(0xff, &dp_regs->common_int_sta1);
writel(0xff, &dp_regs->common_int_sta2);
writel(0xff, &dp_regs->common_int_sta3);
@@ -165,7 +165,7 @@
{
unsigned int reg_func_1;
- /*dp tx sw reset*/
+ /* dp tx sw reset */
writel(RESET_DP_TX, &dp_regs->tx_sw_reset);
exynos_dp_enable_video_input(DP_DISABLE);
@@ -287,7 +287,7 @@
unsigned int retry_cnt = 10;
unsigned int reg;
- /*Power On All Analog block */
+ /* Power On All Analog block */
exynos_dp_set_analog_power_down(POWER_ALL, DP_DISABLE);
reg = PLL_LOCK_CHG;
@@ -297,14 +297,14 @@
reg &= ~(F_PLL_LOCK | PLL_LOCK_CTRL);
writel(reg, &dp_regs->debug_ctl);
- /*Assert DP PLL Reset*/
+ /* Assert DP PLL Reset */
reg = readl(&dp_regs->pll_ctl);
reg |= DP_PLL_RESET;
writel(reg, &dp_regs->pll_ctl);
mdelay(1);
- /*Deassert DP PLL Reset*/
+ /* Deassert DP PLL Reset */
reg = readl(&dp_regs->pll_ctl);
reg &= ~(DP_PLL_RESET);
writel(reg, &dp_regs->pll_ctl);
@@ -336,7 +336,7 @@
{
unsigned int reg;
- /* Clear interrupts releated to Hot Plug Dectect */
+ /* Clear interrupts related to Hot Plug Detect */
reg = HOTPLUG_CHG | HPD_LOST | PLUG;
writel(reg, &dp_regs->common_int_sta4);
@@ -366,7 +366,7 @@
{
unsigned int reg;
- /* Clear inerrupts related to AUX channel */
+ /* Clear interrupts related to AUX channel */
reg = RPLY_RECEIV | AUX_ERR;
writel(reg, &dp_regs->int_sta);
@@ -377,7 +377,7 @@
AUX_HW_RETRY_INTERVAL_600_MICROSECONDS;
writel(reg, &dp_regs->aux_hw_retry_ctl);
- /* Receive AUX Channel DEFER commands equal to DEFFER_COUNT*64 */
+ /* Receive AUX Channel DEFER commands equal to DEFER_COUNT*64 */
reg = DEFER_CTRL_EN | DEFER_COUNT(1);
writel(reg, &dp_regs->aux_ch_defer_ctl);
@@ -1040,7 +1040,7 @@
reg |= (video_info->h_sync_polarity << H_S_POLARITY_CFG_SHIFT);
writel(reg, &dp_regs->video_ctl10);
- /*Set video mode to slave mode */
+ /* Set video mode to slave mode */
reg = AUDIO_MODE_SPDIF_MODE | VIDEO_MODE_SLAVE_MODE;
writel(reg, &dp_regs->soc_general_ctl);
}