From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1g5qEI-0004zl-0L for barebox@lists.infradead.org; Fri, 28 Sep 2018 10:42:39 +0000 From: Steffen Trumtrar Date: Fri, 28 Sep 2018 12:42:01 +0200 Message-Id: <20180928104206.17764-1-s.trumtrar@pengutronix.de> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 1/6] dts: achilles: add state for bootchooser To: Barebox List Cc: Enrico Jorns From: Enrico Jorns Signed-off-by: Enrico Jorns --- arch/arm/dts/socfpga_arria10_achilles.dts | 90 +++++++++++++++++++++++ 1 file changed, 90 insertions(+) diff --git a/arch/arm/dts/socfpga_arria10_achilles.dts b/arch/arm/dts/socfpga_arria10_achilles.dts index c03982ef5672..fc75afc79516 100644 --- a/arch/arm/dts/socfpga_arria10_achilles.dts +++ b/arch/arm/dts/socfpga_arria10_achilles.dts @@ -23,6 +23,7 @@ aliases { serial0 = &uart0; + state = &state; }; chosen { @@ -40,6 +41,90 @@ reg = <0x0 0xc0000000>; }; + state: state { + magic = <0x4d433230>; + compatible = "barebox,state"; + backend-type = "raw"; + backend = <&state_mmc>; + backend-stridesize = <1024>; + #address-cells = <1>; + #size-cells = <1>; + + bootstate { + #address-cells = <1>; + #size-cells = <1>; + + system0 { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts { + reg = <0x0 0x4>; + type = "uint32"; + default = <3>; + }; + priority { + reg = <0x4 0x4>; + type = "uint32"; + default = <20>; + }; + }; + + system1 { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts { + reg = <0x10 0x4>; + type = "uint32"; + default = <3>; + }; + priority { + reg = <0x14 0x4>; + type = "uint32"; + default = <20>; + }; + }; + factory { + #address-cells = <1>; + #size-cells = <1>; + + remaining_attempts { + reg = <0x20 0x4>; + type = "uint32"; + default = <3>; + }; + priority { + reg = <0x24 0x4>; + type = "uint32"; + default = <10>; + }; + }; + last_chosen { + reg = <0x2C 0x4>; + type = "uint32"; + }; + }; + }; + + bootstate: bootstate { + compatible = "barebox,bootstate"; + backend-type = "state"; // or "nv", or "efivar" + backend = <&state>; + + system0 { + default_attempts = <3>; + }; + + system1 { + default_attempts = <3>; + }; + + factory { + default_attempts = <3>; + }; + }; + soc { clkmgr@ffd04000 { clocks { @@ -120,6 +205,11 @@ label = "environment"; reg = <0x178000 0x8000>; }; + + state_mmc: partition@180000 { + label = "state"; + reg = <0x180000 0xC00>; + }; }; &uart0 { -- 2.19.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox