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
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
---
drivers/gpu/drm/meson/meson_venc.c | 4 ++--
1 file changed, 2 insertions
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
---
drivers/gpu/drm/meson/meson_crtc.c | 17 +++--
drivers/gpu/drm/meson/meson_registers.h | 16
2 files
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
---
drivers/gpu/drm/meson/meson_registers.h | 8
drivers/gpu/drm/meson
This patch add new macro which is used to set WRARB/RDARB mode of
the VPU.
Signed-off-by: Julien Masson
---
drivers/gpu/drm/meson/meson_drv.c | 26 +
drivers/gpu/drm/meson/meson_registers.h | 1 +
2 files changed, 23 insertions(+), 4 deletions(-)
diff --git
The kgdb invokes the poll_put_char and poll_get_char when communicating
with the host. This patch implement the serial polling hooks for the
meson_uart to be used for KGDB debugging over serial line.
Signed-off-by: Julien Masson
---
Changes since v1 [0]:
* Use readl_poll_timeout_atomic instead
The kgdb invokes the poll_put_char and poll_get_char when communicating
with the host. This patch implement the serial polling hooks for the
meson_uart to be used for KGDB debugging over serial line.
Signed-off-by: Julien Masson
---
drivers/tty/serial/meson_uart.c | 46
The kgdb invokes the poll_put_char and poll_get_char when communicating
with the host. This patch implement the serial polling hooks for the
meson_uart to be used for KGDB debugging over serial line.
Signed-off-by: Julien Masson
---
drivers/tty/serial/meson_uart.c | 46
The kgdb invokes the poll_put_char and poll_get_char when communicating
with the host. This patch implement the serial polling hooks for the
meson_uart to be used for KGDB debugging over serial line.
Signed-off-by: Julien Masson
---
It has been tested on "Le Potato" board:
https://libr
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