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Sat, 18 Jul 2020 13:03:44 -0700 (PDT) From: Alex Bee To: Sandy Huang , =?UTF-8?q?Heiko=20St=C3=BCbner=20?= Subject: [PATCH 1/5] drm: rockchip: add scaling for RK3036 win1 Date: Sat, 18 Jul 2020 22:03:19 +0200 Message-Id: <20200718200323.3559-2-knaerzche@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200718200323.3559-1-knaerzche@gmail.com> References: <20200718200323.3559-1-knaerzche@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200718_160346_613568_E01C85DE X-CRM114-Status: GOOD ( 13.11 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , Alex Bee , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Daniel Vetter , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch adds register definitions needed to make scaling work on RK3036's win1. Signed-off-by: Alex Bee --- drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c index 80053d91a301..b046910129fb 100644 --- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c +++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c @@ -77,15 +77,20 @@ static const uint64_t format_modifiers_win_lite[] = { DRM_FORMAT_MOD_INVALID, }; -static const struct vop_scl_regs rk3036_win_scl = { +static const struct vop_scl_regs rk3036_win0_scl = { .scale_yrgb_x = VOP_REG(RK3036_WIN0_SCL_FACTOR_YRGB, 0xffff, 0x0), .scale_yrgb_y = VOP_REG(RK3036_WIN0_SCL_FACTOR_YRGB, 0xffff, 16), .scale_cbcr_x = VOP_REG(RK3036_WIN0_SCL_FACTOR_CBR, 0xffff, 0x0), .scale_cbcr_y = VOP_REG(RK3036_WIN0_SCL_FACTOR_CBR, 0xffff, 16), }; +static const struct vop_scl_regs rk3036_win1_scl = { + .scale_yrgb_x = VOP_REG(RK3036_WIN1_SCL_FACTOR_YRGB, 0xffff, 0x0), + .scale_yrgb_y = VOP_REG(RK3036_WIN1_SCL_FACTOR_YRGB, 0xffff, 16), +}; + static const struct vop_win_phy rk3036_win0_data = { - .scl = &rk3036_win_scl, + .scl = &rk3036_win0_scl, .data_formats = formats_win_full, .nformats = ARRAY_SIZE(formats_win_full), .format_modifiers = format_modifiers_win_full, @@ -102,6 +107,7 @@ static const struct vop_win_phy rk3036_win0_data = { }; static const struct vop_win_phy rk3036_win1_data = { + .scl = &rk3036_win1_scl, .data_formats = formats_win_lite, .nformats = ARRAY_SIZE(formats_win_lite), .format_modifiers = format_modifiers_win_lite, -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel