linux-stable.git/drivers/gpu/drm/meson, branch v5.4.2

drm: meson: use match data to detect vpu compatibility

2019-08-22T15:54:05+00:00

This patch introduce new enum which contains all VPU family (GXBB,
GXL, GXM and G12A).
This enum is used to detect the VPU compatible with the device.

We only need to set .data to the corresponding enum in the device
table, no need to check .compatible string anymore.

Signed-off-by: Julien Masson 
Tested-by: Neil Armstrong 
Acked-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/87imqpz21w.fsf@masson.i-did-not-set--mail-host-address--so-tickle-me

drm: meson: venc: set the correct macrovision max amplitude value

2019-08-09T10:06:14+00:00

According to the register description of ENCI_MACV_MAX_AMP, the
macrovision max amplitude value should be:
- hdmi 480i => 0xb
- hdmi 576i => 0x7

The max value is 0x7ff (10 bits).

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86mui782dt.fsf@baylibre.com

drm: meson: add macro used to enable HDMI PLL

2019-08-09T10:06:14+00:00

This patch add new macro HHI_HDMI_PLL_CNTL_EN which is used to enable
HDMI PLL.

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86o92n82e1.fsf@baylibre.com

drm: meson: global clean-up

2019-08-09T10:06:14+00:00

This patch aims to:
- Add general and TODO comments
- Respect coding style for multi-line comments
- Align macro definitions
- Remove useless macro

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86pnn382e8.fsf@baylibre.com

drm: meson: venc: use proper macros instead of magic constants

2019-08-09T10:06:14+00:00

This patch add new macros which are used to set the following
registers:
- ENCI_CFILT_CTRL
- ENCI_CFILT_CTRL2
- ENCI_MACV_MAX_AMP
- ENCI_VIDEO_MODE_ADV
- ENCI_VFIFO2VD_CTL
- ENCI_VIDEO_EN
- ENCP_VIDEO_MODE
- VPU_HDMI_SETTING
- VENC_UPSAMPLE_CTRL0
- VENC_UPSAMPLE_CTRL1
- VENC_UPSAMPLE_CTRL2
- VENC_VDAC_FIFO_CTRL
- VENC_VDAC_DAC0_FILT_CTRL0
- VENC_INTCTRL

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86r27j82ef.fsf@baylibre.com

drm: meson: viu: use proper macros instead of magic constants

2019-08-09T10:05:30+00:00

This patch add new macros which are used to set the following
registers:
- VIU_SW_RESET
- VIU_OSD1_CTRL_STAT
- VIU_OSD2_CTRL_STAT
- VIU_OSD1_FIFO_CTRL_STAT
- VIU_OSD2_FIFO_CTRL_STAT
- VIU_MISC_CTRL0
- VIU_OSD_BLEND_CTRL
- OSD1_BLEND_SRC_CTRL
- OSD2_BLEND_SRC_CTRL
- DOLBY_PATH_CTRL

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
[narmstrong: fix OSD1_BLEND_SRC_CTRL register init value for G12A]
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86sgrz82em.fsf@baylibre.com

drm: meson: vpp: use proper macros instead of magic constants

2019-08-09T10:04:39+00:00

This patch add new macros which are used to set the following
registers:
- VPP_OSD_SCALE_COEF_IDX
- VPP_DOLBY_CTRL
- VPP_OFIFO_SIZE
- VPP_HOLD_LINES
- VPP_SC_MISC
- VPP_VADJ_CTRL

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
[narmstrong: put back 0x1020080 in VPP_DUMMY_DATA1 for GXM]
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86tvcf82eu.fsf@baylibre.com

drm: meson: drv: use macro when initializing vpu

2019-08-09T09:38:28+00:00

This patch add new macro which is used to set WRARB/RDARB mode of
the VPU.

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86v9wv82f1.fsf@baylibre.com

drm: meson: crtc: use proper macros instead of magic constants

2019-08-09T09:38:12+00:00

This patch add new macros which describe couple bits field of the
following registers:
- VD1_BLEND_SRC_CTRL
- VPP_SC_MISC

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86wohb82fa.fsf@baylibre.com

drm: meson: mask value when writing bits relaxed

2019-08-09T09:37:30+00:00

The value used in the macro writel_bits_relaxed has to be masked since
we don't want change the bits outside the mask.

Signed-off-by: Julien Masson 
Reviewed-by: Neil Armstrong 
Signed-off-by: Neil Armstrong 
Link: https://patchwork.freedesktop.org/patch/msgid/86y31r82fo.fsf@baylibre.com