[PATCH] drm/panel: mantix: Transition to multi-context write sequence

From: Abhishek Tamboli
Date: Mon Aug 26 2024 - 12:21:20 EST


Replace deprecated 'mipi_dsi_generic_write_seq()' macro
to 'mipi_dsi_generic_write_seq_multi()' macro in mantix_init_sequence
function.

Signed-off-by: Abhishek Tamboli <abhishektamboli9@xxxxxxxxx>
---
.../gpu/drm/panel/panel-mantix-mlaf057we51.c | 19 +++++++++++--------
1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
index ea4a6bf6d35b..f276c65cc9bb 100644
--- a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
+++ b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
@@ -49,22 +49,25 @@ static int mantix_init_sequence(struct mantix *ctx)
{
struct mipi_dsi_device *dsi = to_mipi_dsi_device(ctx->dev);
struct device *dev = ctx->dev;
+ struct mipi_dsi_multi_context dsi_ctx = {
+ .dsi = dsi
+ };

/*
* Init sequence was supplied by the panel vendor.
*/
- mipi_dsi_generic_write_seq(dsi, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x5A);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x5A);

- mipi_dsi_generic_write_seq(dsi, MANTIX_CMD_INT_CANCEL, 0x03);
- mipi_dsi_generic_write_seq(dsi, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x5A, 0x03);
- mipi_dsi_generic_write_seq(dsi, 0x80, 0xA9, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, MANTIX_CMD_INT_CANCEL, 0x03);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x5A, 0x03);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x80, 0xA9, 0x00);

- mipi_dsi_generic_write_seq(dsi, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x5A, 0x09);
- mipi_dsi_generic_write_seq(dsi, 0x80, 0x64, 0x00, 0x64, 0x00, 0x00);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x5A, 0x09);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, 0x80, 0x64, 0x00, 0x64, 0x00, 0x00);
msleep(20);

- mipi_dsi_generic_write_seq(dsi, MANTIX_CMD_SPI_FINISH, 0xA5);
- mipi_dsi_generic_write_seq(dsi, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x00, 0x2F);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, MANTIX_CMD_SPI_FINISH, 0xA5);
+ mipi_dsi_generic_write_seq_multi(&dsi_ctx, MANTIX_CMD_OTP_STOP_RELOAD_MIPI, 0x00, 0x2F);
msleep(20);

dev_dbg(dev, "Panel init sequence done\n");
--
2.34.1