diff options
| author | Dave Airlie <airlied@redhat.com> | 2018-05-22 03:37:07 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2018-05-22 03:43:27 +0300 |
| commit | ca6444f3417a1dec045a7413041312b1e45e55b2 (patch) | |
| tree | f4965f423873a4e3e423f92b27bf7709c5cd6026 /drivers/gpu/drm/etnaviv/etnaviv_drv.c | |
| parent | 1dd6eb88af7a511b090fa847ed826bf3accf3bce (diff) | |
| parent | f6ffbd4fc1a1caafe2ab840993b917fba5324598 (diff) | |
| download | linux-ca6444f3417a1dec045a7413041312b1e45e55b2.tar.xz | |
Merge branch 'etnaviv/next' of https://git.pengutronix.de/git/lst/linux into drm-next
So what we have for this cycle is a bit of spring cleaning with removal
of unused register logging code and getting rid of the license text in
favor of SPDX, a few smaller MMU handling improvements and a timeout
calculation change, fixing premature fence wait timeouts after 50 days
of uptime.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1526652437.28565.2.camel@pengutronix.de
Diffstat (limited to 'drivers/gpu/drm/etnaviv/etnaviv_drv.c')
| -rw-r--r-- | drivers/gpu/drm/etnaviv/etnaviv_drv.c | 66 |
1 files changed, 2 insertions, 64 deletions
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c index 23e73c2a19f4..e5013a999147 100644 --- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0 /* - * Copyright (C) 2015 Etnaviv Project - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. + * Copyright (C) 2015-2018 Etnaviv Project */ #include <linux/component.h> @@ -25,57 +14,6 @@ #include "etnaviv_mmu.h" #include "etnaviv_perfmon.h" -#ifdef CONFIG_DRM_ETNAVIV_REGISTER_LOGGING -static bool reglog; -MODULE_PARM_DESC(reglog, "Enable register read/write logging"); -module_param(reglog, bool, 0600); -#else -#define reglog 0 -#endif - -void __iomem *etnaviv_ioremap(struct platform_device *pdev, const char *name, - const char *dbgname) -{ - struct resource *res; - void __iomem *ptr; - - if (name) - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, name); - else - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - - ptr = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(ptr)) { - dev_err(&pdev->dev, "failed to ioremap %s: %ld\n", name, - PTR_ERR(ptr)); - return ptr; - } - - if (reglog) - dev_printk(KERN_DEBUG, &pdev->dev, "IO:region %s 0x%p %08zx\n", - dbgname, ptr, (size_t)resource_size(res)); - - return ptr; -} - -void etnaviv_writel(u32 data, void __iomem *addr) -{ - if (reglog) - printk(KERN_DEBUG "IO:W %p %08x\n", addr, data); - - writel(data, addr); -} - -u32 etnaviv_readl(const void __iomem *addr) -{ - u32 val = readl(addr); - - if (reglog) - printk(KERN_DEBUG "IO:R %p %08x\n", addr, val); - - return val; -} - /* * DRM operations: */ |