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[src/trunk]: src/sys/arch/arm/omap Beginnings of OMAP5 support.
details: https://anonhg.NetBSD.org/src/rev/a1d8d939aa4a
branches: trunk
changeset: 787394:a1d8d939aa4a
user: matt <matt%NetBSD.org@localhost>
date: Sat Jun 15 21:55:09 2013 +0000
description:
Beginnings of OMAP5 support.
diffstat:
sys/arch/arm/omap/files.omap2 | 9 +-
sys/arch/arm/omap/omap2_intr.h | 4 +-
sys/arch/arm/omap/omap5430_intr.h | 155 +++++++++++++++++++++++++++++++++++++
sys/arch/arm/omap/omap5_ahcisata.c | 133 +++++++++++++++++++++++++++++++
4 files changed, 298 insertions(+), 3 deletions(-)
diffs (truncated from 348 to 300 lines):
diff -r c191eee3bbc0 -r a1d8d939aa4a sys/arch/arm/omap/files.omap2
--- a/sys/arch/arm/omap/files.omap2 Sat Jun 15 13:05:35 2013 +0000
+++ b/sys/arch/arm/omap/files.omap2 Sat Jun 15 21:55:09 2013 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: files.omap2,v 1.25 2013/04/17 14:34:02 bouyer Exp $
+# $NetBSD: files.omap2,v 1.26 2013/06/15 21:55:09 matt Exp $
#
# Configuration info for Texas Instruments OMAP2/OMAP3 CPU support
# Based on xscale/files.pxa2x0
@@ -16,11 +16,13 @@
defflag opt_omap.h OMAP2
defflag opt_omap.h OMAP3: OMAP2
defflag opt_omap.h OMAP4: OMAP3
-defflag opt_omap.h OMAP_2430: OMAP2
+defflag opt_omap.h OMAP5: OMAP4
+defflag opt_omap.h OMAP_2430: OMAP2
defflag opt_omap.h OMAP_2420: OMAP2
defflag opt_omap.h OMAP_3430: OMAP3
defflag opt_omap.h OMAP_3530: OMAP3
defflag opt_omap.h OMAP_4430: OMAP4
+defflag opt_omap.h OMAP_5430: OMAP4
defflag opt_omap.h TI_AM335X: OMAP3
defflag opt_omap.h TI_DM37XX: OMAP3
@@ -136,6 +138,9 @@
attach ehci at obio with omap3_ehci
file arch/arm/omap/omap3_ehci.c omap3_ehci
+attach ahcisata at obio with omap5_ahcisata
+file arch/arm/omap/omap5_ahcisata.c omap5_ahcisata
+
device omapfb: rasops16, rasops8, wsemuldisplaydev, vcons, edid
attach omapfb at obio
file arch/arm/omap/omapfb.c omapfb
diff -r c191eee3bbc0 -r a1d8d939aa4a sys/arch/arm/omap/omap2_intr.h
--- a/sys/arch/arm/omap/omap2_intr.h Sat Jun 15 13:05:35 2013 +0000
+++ b/sys/arch/arm/omap/omap2_intr.h Sat Jun 15 21:55:09 2013 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: omap2_intr.h,v 1.8 2012/08/29 17:48:17 matt Exp $ */
+/* $NetBSD: omap2_intr.h,v 1.9 2013/06/15 21:55:09 matt Exp $ */
/*
* Define the SDP2430 specific information and then include the generic OMAP
@@ -41,6 +41,8 @@
#if defined(OMAP_4430)
#include <arm/omap/omap4430_intr.h>
+#elif defined(OMAP_5430)
+#include <arm/omap/omap5430_intr.h>
#elif defined(OMAP2) || defined(OMAP3)
#include <arm/omap/omap2430_intr.h>
#endif
diff -r c191eee3bbc0 -r a1d8d939aa4a sys/arch/arm/omap/omap5430_intr.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arm/omap/omap5430_intr.h Sat Jun 15 21:55:09 2013 +0000
@@ -0,0 +1,155 @@
+/* $NetBSD: omap5430_intr.h,v 1.1 2013/06/15 21:55:09 matt Exp $ */
+/*-
+ * Copyright (c) 2012 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Matt Thomas of 3am Software Foundry.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _ARM_OMAP_OMAP5430_INTR_H_
+#define _ARM_OMAP_OMAP5430_INTR_H_
+
+/*
+ * 0-15 are used for SGIs (software generated interrupts).
+ * 16-31 are used for PPIs (private peripheral interrupts).
+ * 32... are used for SPIs (shared peripheral interrupts).
+ *
+ * To make things easier, SPIs will start at 0 and SGIs/PPIs
+ * will at the end of SPIs (these are internal and shouldn't
+ * be used by real devices).
+ */
+#define PIC_MAXSOURCES (32+160)
+#define PIC_MAXMAXSOURCES (PIC_MAXSOURCES+8*32)
+
+/*
+ * The BCM53xx uses a generic interrupt controller so pull that stuff.
+ */
+#include <arm/cortex/gic_intr.h>
+#include <arm/cortex/gtmr_intr.h> /* A9 Timer PPIs */
+
+#ifndef _LOCORE
+
+#define IRQ_MPU_CLUSTER (32+0) // Illegal writes to interrupt controller memory map region
+#define IRQ_CTI_0 (32+1) // Cross-trigger module 0 (CTI0) interrupt
+#define IRQ_CTI_1 (32+2) // Cross-trigger module 1 (CTI1) interrupt
+#define IRQ_ELM (32+4) // Error location process completion
+#define IRQ_WD_TIMER_C0 (32+5) // WD_TIMER_MPU_C0 warning interrupt
+#define IRQ_WD_TIMER_C1 (32+6) // WD_TIMER_MPU_C1 warning interrupt
+#define IRQ_SYS_NIRQ1 (32+7) // External interrupt 1 (active low)
+#define IRQ_L3_DBG (32+9) // L3 interconnect debug error
+#define IRQ_L3_APP (32+10) // L3 interconnect application error
+#define IRQ_PRCM_MPU (32+11) // PRCM interrupt
+#define IRQ_SDMA_0 (32+12) // sDMA interrupt 0
+#define IRQ_SDMA_1 (32+13) // sDMA interrupt 1
+#define IRQ_SDMA_2 (32+14) // sDMA interrupt 2
+#define IRQ_SDMA_3 (32+15) // sDMA interrupt 3
+#define IRQ_L3_MAIN_STAT_ALARM (32+16) // L3 N0C statistic collector alarm
+#define IRQ_MCBSP1 (32+17) // MCBSP1 interrupt
+#define IRQ_SR_MPU (32+18) // SmartReflex MPU interrupt
+#define IRQ_SR_CORE (32+19) // SmartReflex Core interrupt
+#define IRQ_GPMC (32+20) // GPMC interrupt
+#define IRQ_GPU (32+21) // 2D/3D graphics module interrupt
+#define IRQ_MCBSP2 (32+22) // MCBSP2 interrupt
+#define IRQ_MCBSP3 (32+23) // MCBSP3 interrupt
+#define IRQ_ISS5 (32+24) // Imaging subsystem interrupt 5
+#define IRQ_DSS_DISPC (32+25) // Display controller interrupt
+#define IRQ_MAIL_U0_MPU (32+26) // Mailbox user 0 interrupt
+#define IRQ_27 (32+27) // Reserved
+#define IRQ_DSP_MMU (32+28) // DSP MMU interrupt
+#define IRQ_GPIO1_MPU (32+29) // GPIO1 MPU interrupt
+#define IRQ_GPIO2_MPU (32+30) // GPIO2 MPU interrupt
+#define IRQ_GPIO3_MPU (32+31) // GPIO3 MPU interrupt
+#define IRQ_GPIO4_MPU (32+32) // GPIO4 MPU interrupt
+#define IRQ_GPIO5_MPU (32+33) // GPIO5 MPU interrupt
+#define IRQ_GPIO6_MPU (32+34) // GPIO6 MPU interrupt
+#define IRQ_GPIO7_MPU (32+35) // GPIO7 MPU interrupt
+#define IRQ_WDT3 (32+36) // WDTIMER3 overflow
+#define IRQ_GPT1 (32+37) // GPTIMER1 interrupt
+#define IRQ_GPT2 (32+38) // GPTIMER2 interrupt
+#define IRQ_GPT3 (32+39) // GPTIMER3 interrupt
+#define IRQ_GPT4 (32+40) // GPTIMER4 interrupt
+#define IRQ_GPT5 (32+41) // GPTIMER5 interrupt
+#define IRQ_GPT6 (32+42) // GPTIMER6 interrupt
+#define IRQ_GPT7 (32+43) // GPTIMER7 interrupt
+#define IRQ_GPT8 (32+44) // GPTIMER8 interrupt
+#define IRQ_GPT9 (32+45) // GPTIMER9 interrupt
+#define IRQ_GPT10 (32+46) // GPTIMER10 interrupt
+#define IRQ_GPT11 (32+47) // GPTIMER11 interrupt
+#define IRQ_MCSPI4 (32+48) // MCSPI4 interrupt
+#define IRQ_DSS_DSI1_A (32+53) // Display Subsystem DSI1_A interrupt
+#define IRQ_SATA (32+54) // SATA interrupt
+#define IRQ_DSS_DSI1_C (32+55) // Display Subsystem DSI1_C interrupt
+#define IRQ_I2C1 (32+56) // I2C1 interrupt
+#define IRQ_I2C2 (32+57) // I2C2 interrupt
+#define IRQ_HDQ (32+58) // HDQ/1wire interrupt
+#define IRQ_MMC5 (32+59) // MMC5 interrupt
+#define IRQ_I2C3 (32+61) // I2C3 interrupt
+#define IRQ_I2C4 (32+62) // I2C4 interrupt
+#define IRQ_MCSPI1 (32+65) // MCSPI1 interrupt
+#define IRQ_MCSPI2 (32+66) // MCSPI2 interrupt
+#define IRQ_HSI_P1_MPU (32+67) // HSI Port 1 interrupt
+#define IRQ_HSI_P2_MPU (32+68) // HSI Port 2 interrupt
+#define IRQ_FDIF_3 (32+69) // Face detect interrupt 3
+#define IRQ_UART4 (32+70) // UART module 4 interrupt
+#define IRQ_HSI_DMA_MPU (32+71) // HSI DMA engine IRQ_MPU request
+#define IRQ_UART1 (32+72) // UART1 interrupt
+#define IRQ_UART2 (32+73) // UART2 interrupt
+#define IRQ_UART3 (32+74) // UART3 interrupt
+#define IRQ_PBIAS (32+75) // Merged interrupt for PBIASlite1 and 2
+#define IRQ_HSUSB_OHCI (32+76) // HSUSB MP host interrupt OHCI controller
+#define IRQ_HSUSB_EHCI (32+77) // HSUSB MP host interrupt EHCI controller
+#define IRQ_HSUSB_TLL (32+78) // HSUSB MP TLL interrupt
+#define IRQ_WDT2 (32+80) // WDTIMER2 interrupt
+#define IRQ_MMC1 (32+83) // MMC1 interrupt
+#define IRQ_MMC2 (32+86) // MMC2 interrupt
+#define IRQ_DEBUGSS_CT_UART (32+90) // CT_UART interrupt generated when data ready on RX or when TX empty
+#define IRQ_MCSPI3 (32+91) // MCSPI3 interrupt
+#define IRQ_HSUSB_OTG (32+92) // HSUSB OTG controller interrupt
+#define IRQ_HSUSB_OTG_DMA (32+93) // HSUSB OTG DMA interrupt
+#define IRQ_MMC3 (32+94) // MMC3 interrupt
+#define IRQ_MMC4 (32+96) // MMC4 interrupt
+#define IRQ_ABE_MPU (32+99) // Audio back-end interrupt
+#define IRQ_IPU_MMU (32+100) // Cortex-M4 MMU interrupt
+#define IRQ_HDMI (32+101) // Display subsystem HDMI interrupt
+#define IRQ_SR_IVA (32+102) // SmartReflex IVA interrupt
+#define IRQ_IVAHD2 (32+103) // Sync interrupt from ICONT2 (vDMA)
+#define IRQ_IVAHD1 (32+104) // Sync interrupt from ICONT1
+#define IRQ_UART5 (32+105) // UART5 interrupt
+#define IRQ_UART6 (32+106) // UART6 interrupt
+#define IRQ_IVAHD_MAILBOX_0 (32+107) // IVAHD mailbox interrupt 0
+#define IRQ_MCASP1_AXINT (32+109) // McASP1 transmit interrupt
+#define IRQ_EMIF1 (32+110) // EMIF1 interrupt
+#define IRQ_EMIF2 (32+111) // EMIF2 interrupt
+#define IRQ_MCPDM (32+112) // MCPDM interrupt
+#define IRQ_DMM (32+113) // DMM interrupt
+#define IRQ_DMIC (32+114) // DMIC interupt
+#define IRQ_SYS_NIRQ2 (32+119) // External interrupt 2 (active low)
+#define IRQ_KBD_CTL (32+120) // Keyboard controller interrupt
+#define IRQ_GPIO8 (32+121) // GPIO8 interupt
+#define IRQ_BB2D (32+125) // BB2D interupt
+
+#endif /* _LOCORE */
+
+#endif /* _ARM_OMAP_OMAP5430_INTR_H_ */
diff -r c191eee3bbc0 -r a1d8d939aa4a sys/arch/arm/omap/omap5_ahcisata.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/arm/omap/omap5_ahcisata.c Sat Jun 15 21:55:09 2013 +0000
@@ -0,0 +1,133 @@
+/* $NetBSD: omap5_ahcisata.c,v 1.1 2013/06/15 21:55:09 matt Exp $ */
+
+/*-
+ * Copyright (c) 2013 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Matt Thomas of 3am Software Foundry.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__KERNEL_RCSID(0, "$NetBSD: omap5_ahcisata.c,v 1.1 2013/06/15 21:55:09 matt Exp $");
+
+#include "locators.h"
+
+#include "opt_omap.h"
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/intr.h>
+#include <sys/kernel.h>
+#include <sys/device.h>
+#include <sys/bus.h>
+#include <sys/gpio.h>
+
+#include <dev/ata/atavar.h>
+
+#include <dev/ic/ahcisatavar.h>
+
+#include <arm/omap/omap2_obioreg.h>
+#include <arm/omap/omap2_obiovar.h>
+#include <arm/omap/omap2_reg.h>
+
+struct omap5_ahci_softc {
+ struct ahci_softc psc_sc;
+ void *psc_ih;
+};
+
+static int
+omap5_ahcisata_match(device_t parent, cfdata_t match, void *aux)
+{
+#if defined(OMAP5)
+ struct obio_attach_args *obio = aux;
+
+ if (obio->obio_addr == AHCI1_BASE_OMAP5)
+ return 1;
+#endif
+
+ return 0;
+}
+
+static void
+omap5_ahcisata_attach(device_t parent, device_t self, void *aux)
+{
+ struct omap5_ahci_softc *psc = device_private(self);
+ struct ahci_softc * const sc = &psc->psc_sc;
+ struct obio_attach_args * const obio = aux;
+ int rv;
+
+ sc->sc_atac.atac_dev = self;
+
+ aprint_naive("\n");
+ aprint_normal(": OMAP AHCI controller\n");
+
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