From: Michael Spang <mspang@csclub.uwaterloo.ca>
To: Nicolas Pitre <nico@fluxnic.net>
Cc: Lennert Buytenhek <kernel@wantstofly.org>,
Russell King <linux@arm.linux.org.uk>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Michael Spang <mspang@csclub.uwaterloo.ca>
Subject: [PATCH 1/2] ARM: Add TS-7800 revisions 6-9
Date: Fri, 4 Mar 2011 23:39:16 -0500 [thread overview]
Message-ID: <1299299957-13018-1-git-send-email-mspang@csclub.uwaterloo.ca> (raw)
The RTC, NAND, and RNG devices are not enabled on current TS-7800s.
The manufacturer is at revision 9 (at least), and they do support
these devices. We'll assume revisions 6 through 8 do as well.
Signed-off-by: Michael Spang <mspang@csclub.uwaterloo.ca>
---
arch/arm/mach-orion5x/ts78xx-fpga.h | 4 ++++
arch/arm/mach-orion5x/ts78xx-setup.c | 4 ++++
2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-orion5x/ts78xx-fpga.h b/arch/arm/mach-orion5x/ts78xx-fpga.h
index 37b3d48..791f754 100644
--- a/arch/arm/mach-orion5x/ts78xx-fpga.h
+++ b/arch/arm/mach-orion5x/ts78xx-fpga.h
@@ -11,6 +11,10 @@ enum fpga_ids {
TS7800_REV_3 = FPGAID(0x00b480, 0x03),
TS7800_REV_4 = FPGAID(0x00b480, 0x04),
TS7800_REV_5 = FPGAID(0x00b480, 0x05),
+ TS7800_REV_6 = FPGAID(0x00b480, 0x06),
+ TS7800_REV_7 = FPGAID(0x00b480, 0x07),
+ TS7800_REV_8 = FPGAID(0x00b480, 0x08),
+ TS7800_REV_9 = FPGAID(0x00b480, 0x09),
/* Unaffordable & Expensive */
UAE_DUMMY = FPGAID(0xffffff, 0x01),
diff --git a/arch/arm/mach-orion5x/ts78xx-setup.c b/arch/arm/mach-orion5x/ts78xx-setup.c
index c1c1cd0..7bed418 100644
--- a/arch/arm/mach-orion5x/ts78xx-setup.c
+++ b/arch/arm/mach-orion5x/ts78xx-setup.c
@@ -334,6 +334,10 @@ static void ts78xx_fpga_supports(void)
case TS7800_REV_3:
case TS7800_REV_4:
case TS7800_REV_5:
+ case TS7800_REV_6:
+ case TS7800_REV_7:
+ case TS7800_REV_8:
+ case TS7800_REV_9:
ts78xx_fpga.supports.ts_rtc.present = 1;
ts78xx_fpga.supports.ts_nand.present = 1;
ts78xx_fpga.supports.ts_rng.present = 1;
--
1.7.2.3
next reply other threads:[~2011-03-05 4:49 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-05 4:39 Michael Spang [this message]
2011-03-05 4:39 ` [PATCH 2/2] ARM: Enable TS-78XX features in unknown revisions Michael Spang
2011-03-05 4:50 ` [PATCH v2 " Michael Spang
2011-03-05 12:30 ` [PATCH " Sergei Shtylyov
2011-03-05 4:59 ` [PATCH 1/2] ARM: Add TS-7800 revisions 6-9 Nicolas Pitre
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