From patchwork Tue Jan 11 23:53:11 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Miller X-Patchwork-Id: 472791 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p0BNqe0C009176 for ; Tue, 11 Jan 2011 23:52:40 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932665Ab1AKXwk (ORCPT ); Tue, 11 Jan 2011 18:52:40 -0500 Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:33242 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932474Ab1AKXwj (ORCPT ); Tue, 11 Jan 2011 18:52:39 -0500 Received: from localhost (localhost [127.0.0.1]) by sunset.davemloft.net (Postfix) with ESMTP id 1F3EA24C088; Tue, 11 Jan 2011 15:53:12 -0800 (PST) Date: Tue, 11 Jan 2011 15:53:11 -0800 (PST) Message-Id: <20110111.155311.66725233.davem@davemloft.net> To: linux-fbdev@vger.kernel.org CC: sparclinux@vger.kernel.org, alex.buell@munted.org.uk Subject: [PATCH 16/22] vt8623fb: Pass par->state.vgabase to vga_*() calls. From: David Miller X-Mailer: Mew version 6.3 on Emacs 23.1 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Tue, 11 Jan 2011 23:52:40 +0000 (UTC) diff --git a/drivers/video/vt8623fb.c b/drivers/video/vt8623fb.c index f36c0e5..b470157 100644 --- a/drivers/video/vt8623fb.c +++ b/drivers/video/vt8623fb.c @@ -271,12 +271,12 @@ static void vt8623_set_pixclock(struct fb_info *info, u32 pixclock) } /* Set VGA misc register */ - regval = vga_r(NULL, VGA_MIS_R); - vga_w(NULL, VGA_MIS_W, regval | VGA_MIS_ENB_PLL_LOAD); + regval = vga_r(par->state.vgabase, VGA_MIS_R); + vga_w(par->state.vgabase, VGA_MIS_W, regval | VGA_MIS_ENB_PLL_LOAD); /* Set clock registers */ - vga_wseq(NULL, 0x46, (n | (r << 6))); - vga_wseq(NULL, 0x47, m); + vga_wseq(par->state.vgabase, 0x46, (n | (r << 6))); + vga_wseq(par->state.vgabase, 0x47, m); udelay(1000); @@ -454,18 +454,18 @@ static int vt8623fb_set_par(struct fb_info *info) svga_wseq_mask(par->state.vgabase, 0x1E, 0xF0, 0xF0); // DI/DVP bus svga_wseq_mask(par->state.vgabase, 0x2A, 0x0F, 0x0F); // DI/DVP bus svga_wseq_mask(par->state.vgabase, 0x16, 0x08, 0xBF); // FIFO read threshold - vga_wseq(NULL, 0x17, 0x1F); // FIFO depth - vga_wseq(NULL, 0x18, 0x4E); + vga_wseq(par->state.vgabase, 0x17, 0x1F); // FIFO depth + vga_wseq(par->state.vgabase, 0x18, 0x4E); svga_wseq_mask(par->state.vgabase, 0x1A, 0x08, 0x08); // enable MMIO ? - vga_wcrt(NULL, 0x32, 0x00); - vga_wcrt(NULL, 0x34, 0x00); - vga_wcrt(NULL, 0x6A, 0x80); - vga_wcrt(NULL, 0x6A, 0xC0); + vga_wcrt(par->state.vgabase, 0x32, 0x00); + vga_wcrt(par->state.vgabase, 0x34, 0x00); + vga_wcrt(par->state.vgabase, 0x6A, 0x80); + vga_wcrt(par->state.vgabase, 0x6A, 0xC0); - vga_wgfx(NULL, 0x20, 0x00); - vga_wgfx(NULL, 0x21, 0x00); - vga_wgfx(NULL, 0x22, 0x00); + vga_wgfx(par->state.vgabase, 0x20, 0x00); + vga_wgfx(par->state.vgabase, 0x21, 0x00); + vga_wgfx(par->state.vgabase, 0x22, 0x00); /* Set SR15 according to number of bits per pixel */ mode = svga_match_format(vt8623fb_formats, &(info->var), &(info->fix)); @@ -478,7 +478,7 @@ static int vt8623fb_set_par(struct fb_info *info) break; case 1: pr_debug("fb%d: 4 bit pseudocolor\n", info->node); - vga_wgfx(NULL, VGA_GFX_MODE, 0x40); + vga_wgfx(par->state.vgabase, VGA_GFX_MODE, 0x40); svga_wseq_mask(par->state.vgabase, 0x15, 0x20, 0xFE); svga_wcrt_mask(par->state.vgabase, 0x11, 0x00, 0x70); break; @@ -717,8 +717,8 @@ static int __devinit vt8623_pci_probe(struct pci_dev *dev, const struct pci_devi } /* Find how many physical memory there is on card */ - memsize1 = (vga_rseq(NULL, 0x34) + 1) >> 1; - memsize2 = vga_rseq(NULL, 0x39) << 2; + memsize1 = (vga_rseq(par->state.vgabase, 0x34) + 1) >> 1; + memsize2 = vga_rseq(par->state.vgabase, 0x39) << 2; if ((16 <= memsize1) && (memsize1 <= 64) && (memsize1 == memsize2)) info->screen_size = memsize1 << 20;