Re: [PATCH] drm/ast: Create threshold values for AST2600

Hi

Am 17.01.22 um 09:36 schrieb KuoHsiang Chou:

The threshold value is used for AST2600 only.

Signed-off-by: KuoHsiang Chou kuohsiang_chou@aspeedtech.com

drivers/gpu/drm/ast/ast_mode.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c index 1c7a57a03..7f2e248a6 100644 --- a/drivers/gpu/drm/ast/ast_mode.c +++ b/drivers/gpu/drm/ast/ast_mode.c @@ -471,7 +471,10 @@ static void ast_set_color_reg(struct ast_private *ast, static void ast_set_crtthd_reg(struct ast_private *ast) { /* Set Threshold */

• if (ast->chip == AST2300 || ast->chip == AST2400 ||

• if (ast->chip == AST2600) {

• ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xa7, 0xe0);
  

• ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xa6, 0xa0);
  

• } else if (ast->chip == AST2300 || ast->chip == AST2400 || ast->chip == AST2500) { ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xa7, 0x78); ast_set_index_reg(ast, AST_IO_CRTC_PORT, 0xa6, 0x60);

-- 2.27.0

Merged into drm-misc-next. Thanks for the patch.

Best regards Thomas